Name: Avocado Green Mattress
Brand: Avocado Mattress
SKU: AVMFIRMSTTFM-30
Availability: InStock
Rating: 4.6 (19578 reviews)

Question 1

How firm is the Avocado Green Mattress?

Accepted Answer

Three feels on this page, with no 10-point scale to decode. Firm has a firm, even surface suited to back and stomach sleepers. Medium is medium-firm and works for most sleep positions; it’s our most popular. Plush adds an attached Euro-style pillow-top and 5 inches of organic latex, the most of the three, for side, back, and combination sleepers. Two more sit outside that range, each on its own page: the Extra Firm, the firmest we make, and the Ultra Plush, the softest. If you love the deep hug of memory foam, all of them will feel firmer and more responsive than what you’re used to. Bottom line: choose by sleep position first, and our firmness guide sorts the rest by body type.

Question 2

Is the Avocado Green Mattress comfortable?

Accepted Answer

Comfort is personal, so here’s the honest version. An Avocado feels different from foam: latex pushes back rather than letting you sink, so you rest on the surface instead of settling into an impression of yourself. Many people find that more supportive. Expect two things in the first week: a faint natural scent from new latex and wool, which airs out in a ventilated room, and, if you’re coming from memory foam, a week or two to adjust. Neither means you chose wrong. You have up to a year to decide, and customers rate Avocado 4.6 out of 5 across more than 46,000 verified reviews.

Question 3

Which Avocado Green Mattress is best for side sleepers?

Accepted Answer

The Plush, because of where your weight goes. On your side, your hip and shoulder carry most of it over a much smaller contact area than when you’re on your back, so the surface has to let them settle in without letting your spine bend with them. Five inches of GOLS-certified organic Dunlop latex over a zoned coil unit handles both: the latex gives at the hip and shoulder while the coils keep the waist and ribs supported. Choose Medium instead if you change positions through the night and want a firmer surface to push off from. Bottom line: if you sleep mostly on your side, start with the Plush. If you want softer still, the Ultra Plush has 6 inches of Dunlop and Pure Talalay® latex.

Question 4

Which Avocado Green Mattress is best for back and stomach sleepers?

Accepted Answer

The Firm, because back and stomach sleepers share one problem: hips that sink below the shoulders and bend the lower spine into a curve it has to hold all night. The Firm helps keep them level with 2 inches of organic Dunlop latex over two organic coconut fiber pads and an 8-inch zoned coil unit. The latex layer is deliberately shallow, so there’s less to compress before the coils take over. Medium is the better pick for combination sleepers who spend part of the night on their side. If you’re a heavier sleeper, or every firm mattress you’ve tried still felt too soft, the Extra Firm supports up to 550 pounds per sleeper.

Question 5

Which Avocado mattress is best for back pain?

Accepted Answer

What matters most for your back is alignment: hips level with your shoulders, and the lumbar curve supported instead of sinking into the mattress. That’s a firmness and zoning question more than a softness one. Our seven-zone coil unit puts the firmest 14-gauge coils through the hip and lumbar zone, where your weight concentrates and where sagging tends to show up first. Back and stomach sleepers generally prefer Firm; side sleepers usually do better on Plush, so the shoulder and hip can settle without the spine bending; Medium suits people who change position. Bottom line: if a mattress has ever let your hips drop, move firmer. We don’t make medical claims. If you’re managing a diagnosed condition, talk to your doctor about what surface suits you.

Question 6

Is the Avocado Green Mattress good for couples?

Accepted Answer

Individually wrapped coils are the reason it works. Each coil sits in its own fabric pocket instead of being linked to its neighbors by a continuous wire, so it compresses only under the weight directly above it, and movement on one side largely stays there. An interconnected (Bonnell) coil unit spreads that movement across the whole surface. Latex is responsive by design, so it won’t absorb motion the way memory foam does, but you won’t get whole-bed shifting either. Combined capacity is 700 pounds, or 1,100 on the Extra Firm, and the reinforced perimeter lets you both use the full width of the bed.

Question 7

Does the Avocado Green Mattress sleep hot?

Accepted Answer

It’s built to breathe rather than treated to feel cool. There’s no polyurethane or memory foam inside. Dunlop latex is open-celled, so air moves through it, and a pocketed coil unit is mostly open space, so air keeps moving through the core. Organic wool handles moisture, which is much of what people experience as sleeping hot: wool can absorb up to about 35% of its weight in moisture vapor without feeling wet, according to the International Wool Textile Organisation, while polyester absorbs less than 1%. There are no gel layers or chemical cooling treatments, just the materials doing what they do.

Question 8

Can I sleep on the Avocado Green Mattress if I have a latex allergy?

Accepted Answer

The Green Mattress contains natural latex, so if you have a latex allergy, ask your doctor before choosing it. If you’d rather avoid latex entirely, our Wool Mattress has none.

Question 9

How much weight can the Avocado Green Mattress support?

Accepted Answer

350 pounds per sleeper on the Firm, Medium, and Plush, or 700 pounds combined. If either of you is above that, look at the Extra Firm: two stacked coil units of 14-gauge double-tempered steel support up to 550 pounds per sleeper, or 1,100 combined, which is why it’s our recommendation for heavier and plus-size sleepers. What’s underneath matters too. Queen and larger sizes need a center support leg to the floor, and that requirement is part of the warranty.

Question 10

How tall is the Avocado Green Mattress, and how much latex is inside?

Accepted Answer

Three heights, because latex depth changes with the feel. Firm is 11.5 inches with 2 inches of GOLS-certified organic Dunlop latex. Medium is 11 inches with 3 inches: 2 in the comfort layer and 1 in the base. Plush is 13 inches with 5 inches across the pillow-top, comfort, and base layers, so you’ll want deep-pocket sheets. All three sit on the same 8-inch coil unit. A Queen weighs from 101 pounds (Medium) to 135 pounds (Plush), so plan on two people to move it; every size has sewn-in handles. Full per-size figures are in our dimensions guide.

Question 11

What kind of foundation or bed frame does it need?

Accepted Answer

A rigid, evenly supported base: a platform bed, a slatted frame, an Avocado foundation, a bunkie board, or an adjustable base. Not a box spring, and never directly on the floor; both void the warranty. For a third-party slatted frame, the warranty sets the numbers: slats no more than 5 inches apart and at least 2.5 inches wide, with five to six legs including a center support leg to the floor on Queen, King, and California King, or four legs on Twin and Full. Every Avocado foundation, bunkie board, and bed frame meets those specs and carries its own 10-year warranty.

Question 12

Does the Avocado Green Mattress work with an adjustable base?

Accepted Answer

Yes. All three models on this page work on an adjustable base. Latex and individually wrapped coils flex with the base instead of fighting the bend, so the mattress follows it rather than bridging over it. Avocado’s own bases raise the head and feet, hold a zero-gravity position, and lie flat, and they’re built to meet the support requirements of our 25-year limited warranty; a third-party base has to meet those on its own. One number worth knowing: the base warranty caps total load at 850 pounds, including sleepers, mattress, and bedding.

Question 13

Do I need to flip or rotate the mattress, and how often?

Accepted Answer

Rotate, never flip. Every model is single-sided, with the comfort layers built above the coil unit, so there’s no sleeping surface underneath. Rotate head-to-toe once a month for the first six months, then every other month after that. The warranty requires it, and skipping it can void your coverage. Rotating swaps the identical head and foot zones, which spreads wear evenly across the three interior zones. Some settling is normal, and the warranty covers visible indentations of 1.5 inches or more. Our rotation guide shows how.

Question 14

How long does the Avocado Green Mattress last, and will it sag?

Accepted Answer

Latex is a big part of why it holds up. Foams tend to soften over time and hold body impressions; Dunlop latex compresses under load and springs back. The coils are heat-treated and stress-relieved to resist fatigue, and because the layers are needle-tufted rather than glued, there are no adhesive bonds between the comfort layers to break down. In testing we commissioned from Leggett Labs in 2026, a Queen Green Mattress in Medium measured 4.67% softer and 0.11 inch lower after 100,000 roller cycles, within the lab’s limits of 25% softer and 1 inch of height loss. The full report is published in our Help Center. We back the mattress with a 25-year limited warranty, the first ten years non-prorated, and it covers visible indentations of 1.5 inches or more. Rotating it on schedule keeps wear even.

Question 15

Does the Avocado Green Mattress have good edge support?

Accepted Answer

Yes, on all four sides, and the reinforcement is steel, not foam. Our coil unit reinforces the left, right, head, and foot: four perimeter zones plus three interior zones, seven in all. That gives you the full surface of the bed, so you can sleep near the edge or sit on it to put your shoes on without it collapsing under you. Some hybrids use a foam encasement around the coils instead, and some reinforce only the two long sides. Full zone map and per-size counts are in our innerspring specifications.

Question 16

Does the Avocado Green Mattress contain any adhesives or glue?

Accepted Answer

One, in the innerspring, and we publish every component: waxes (CAS 8002-74-2), resin (CAS 8050-26-8), antioxidant (CAS 6683-19-8), and EVA polymer (CAS 24937-78-8). A hot-melt bond holds the pocket rows together so each coil stays in its zone for the life of the mattress. Nothing bonds the comfort layers: the latex, wool, and cover are needle-tufted by hand with wool rosettes and held by hog rings. GOTS permits the adhesive as a functional accessory, and it’s part of the finished mattress covered by all six certifications.

Question 17

Is the Avocado Green Mattress really organic?

Accepted Answer

Yes, and the whole mattress, not one layer of it. GOTS, the Global Organic Textile Standard, certifies the finished product: every material and processing stage is independently audited from farm through manufacturing, and the assembled mattress is certified too. Inside are GOLS-certified organic Dunlop latex, organic wool, and an organic cotton cover, with no polyurethane foam, memory foam, or chemical flame retardants. GOTS restricts chemical inputs, requires a traceable supply chain, and recertifies every year. Our license, CU863637, is publicly searchable in the GOTS database. Some mattresses sold as organic certify only a single material.

Question 18

What is the difference between a finished-product certified organic mattress and one made with organic materials?

Accepted Answer

They’re two different claims. “Made with organic materials” can mean a single certified component, like the cotton or the latex, in a mattress that’s otherwise conventional or unverified. Finished-product certification under GOTS means every material, every processing stage, and the assembled mattress were audited against one standard by one third party. Every Avocado mattress, in every size, holds finished-product certification. When you compare, ask which one a brand holds and ask for the certificate number. In marketing copy the two can read the same; they aren’t. Understanding the difference is one of the most useful things you can do before buying.

Question 19

What certifications does the Avocado Green Mattress have?

Accepted Answer

Six independent certifications cover the finished Green Mattress. GOTS certifies it as organic from farm through finished mattress. OEKO-TEX® Standard 100 Class I, the strictest class, written for products used by babies and toddlers, tests it for harmful substances; in January 2026, Avocado became the first U.S. innerspring mattress brand to earn Class I across its full product line. MADE SAFE® screens the ingredients against substances known or suspected to harm human health, EWG Verified® requires ingredient transparency, and GREENGUARD Gold and UL® Formaldehyde-Free test what the finished mattress emits into the air. Some materials also carry their own certifications: GOLS and eco-INSTITUT® for the latex, FSC® for forestry, and RWS for the wool. Those apply to the materials, not the finished mattress. Every number is on our certifications page.

Question 20

Is the Avocado Green Mattress a non-toxic mattress?

Accepted Answer

“Non-toxic” has no legal definition, and any brand can print it, so we rely on independent certifications and published testing instead. The Green Mattress is made without polyurethane foam, memory foam, fiberglass, or chemical flame retardants; organic wool is the flame barrier. OEKO-TEX® Standard 100 Class I tests the finished mattress for harmful substances, and MADE SAFE® and EWG Verified® screen the ingredients, including for carcinogens, endocrine disruptors, and reproductive toxins. We also tested the organic cotton, wool, and latex in the mattress for 679 PFAS substances at parts-per-billion sensitivity and detected none; see the full results. No mattress is truly chemical-free (water is a chemical), so the useful questions are which substances a product was tested for and whether the brand publishes the results.

Question 21

Is the Avocado Green Mattress fiberglass free?

Accepted Answer

Yes. There’s no fiberglass in any configuration, as a fire barrier or anywhere else. The Green Mattress uses organic wool as its flame barrier, which is how it meets the federal open-flame standard (16 CFR 1633) without chemical flame retardants or glass fiber. Some mattresses use fiberglass because it’s an inexpensive way to pass that test. To check any mattress, read its law label, where fiberglass is listed as “glass fiber.” We publish the law label for every Avocado product before you buy, along with our open-flame test results.

Question 22

Why does the mattress cover contain elastane if it is organic?

Accepted Answer

The cover is 97% organic cotton and 3% elastane, a stretch fiber GOTS permits within a certified organic blend. It’s there for a reason. Tufting and quilting hold the cover under tension over a lofty layer of organic wool, and a little give lets the surface flex and recover instead of concentrating stress at the tuft points. In clothing, elastane breaks down from repeated hot washing, UV exposure, and body oils, conditions a mattress cover rarely encounters.

Question 23

Is a natural latex mattress the same as an organic latex mattress?

Accepted Answer

No. Natural latex means the rubber came from a tree rather than a petrochemical plant, which is a true and useful description of the material. Organic latex means that rubber was also grown and processed under GOLS, with restricted inputs, traceable sourcing, and annual audits. “Natural” on its own carries no certification requirement: no federal agency defines it, and a mattress made with conventionally grown cotton can still be marketed as natural. The Green Mattress uses GOLS-certified organic Dunlop latex inside a mattress certified organic at the finished-product level under GOTS. The Ultra Plush adds Pure Talalay® latex, which is FSC® certified rather than GOLS certified.

Question 24

What if the Avocado Green Mattress isn’t right for me?

Accepted Answer

If you bought it directly from Avocado, you have up to a year to decide. After the first 30 nights, you can return it if it isn’t right for you. A return fee applies, and shipping costs aren’t refunded. To qualify, the mattress needs to be in a condition suitable for donation, so we recommend a mattress protector, and it needs to have been used on a proper foundation and rotated on schedule. Mattresses bought from another retailer follow that retailer’s return policy. The full terms are in our return policy. In 2025, 97.3% of returned mattresses were donated through Sleep for Change, our nonprofit.

Question 25

What does the 25-year warranty cover?

Accepted Answer

The Green Mattress has a 25-year limited warranty. Years 1 through 10 are fully covered and non-prorated; years 11 through 25 are prorated. It covers defects in materials and workmanship, including visible indentations of 1.5 inches or more, latex that splits or cracks under normal use, and cover defects such as torn fabric or unraveling stitching. It doesn’t cover the normal softening that comes with use, or comfort preference. Coverage depends on a proper foundation and regular rotation, both explained above. If you bought from an authorized retailer rather than from Avocado, register your mattress to activate the warranty. Full terms are in our warranty policy.

Question 26

How does the Avocado Green Mattress compare to other organic mattress brands?

Accepted Answer

Five questions separate the field. Is the organic certification on the finished product or a single material? Does the brand publish full third-party reports, or a summary? Does the whole lineup meet the standard, or one model? Is the edge support steel or foam? And does it arrive as a finished mattress, or as layers you assemble inside a zippered cover? Every Avocado mattress is GOTS certified at the finished-product level and made without polyurethane foam, PLA bioplastics, chemical flame retardants, or fiberglass, with zoned coils made in our own California factory. Ours arrive whole, hand needle-tufted through every layer so the mattress works as one piece. Modular mattresses let you swap layers later; we’d rather you choose the feel up front, with up to a year to change your mind.

Question 27

Which Avocado mattress should I get?

Accepted Answer

Start with sleep position; it decides more than anything else. Side sleepers usually prefer Plush. Back and stomach sleepers usually prefer Firm. If you change positions through the night, choose Medium, our most popular. Then consider weight: above 350 pounds per sleeper, choose the Extra Firm. For the softest surface we make, choose the Ultra Plush. Bottom line: all five share the same seven-zone coil design and GOTS finished-product certification, so the difference is feel, not quality, and you have up to a year to decide.

OUR ORIGINAL ORGANIC LATEX HYBRID, NOW IN FIVE FEELS

CERTIFIED ORGANIC, NOT JUST ORGANIC MATERIALS

FIRM

MEDIUM

PLUSH

CERTIFIED ORGANIC MATERIALS

WOOL KEEPS YOU DRY AND COOL

HANDCRAFTED IN CALIFORNIA

PATENTED SEVEN-ZONE SUPPORT

WHAT NATURAL DOESN'T TELL YOU

ORGANIC FOR ALL

RESPONSIVE FEEL, BETTER DURABILITY

THE WHOLE MATTRESS, OEKO-TEX® CERTIFIED

DOES A NONTOXIC MATTRESS EXIST?

GREENGUARD GOLD EMISSIONS TESTING

QUALITY TESTED, SEAL EARNED

BETTER FOR YOU AND THE PLANET

1-YEAR TRIAL

25-YEAR WARRANTY

AVAILABLE IN 850+ RETAIL LOCATIONS

Radically Honest Specs

Dream of Better®

Dimensions & Weights

AVAILABLE IN FIVE COMFORT LEVELS

Shipping & Delivery

Look Inside

GOLS-CERTIFIED ORGANIC LATEX

PURE TALALAY LATEX

ORGANIC WOOL

ORGANIC COTTON

OUR PATENTED INNERSPRING & POCKET COIL SUPPORT SYSTEM

NEEDLE-TUFTED BY HAND

ADJUSTABLE BASE READY

NO FLAME RETARDANTS

Tested for PFAS: None Detected

Climate Label Certified

25-YEAR LIMITED WARRANTY

Sleep Trial Policy & Success Tips

Unboxing Your Mattress

WHAT’S ON THE LAW LABEL

GOOD HOUSEKEEPING LIMITED WARRANTY

FINANCING AS LOW AS 0% APR

ORGANIC IS BETTER

Frequently Asked Questions

Feel and Fit

Size, Support, and Care

Construction

Organic and Non-Toxic

Trial and Warranty

Comparing

HANDCRAFTED
IN CALIFORNIA

RESPONSIVE FEEL,
BETTER DURABILITY

QUALITY TESTED,
SEAL EARNED

BETTER FOR YOU
AND THE PLANET

GOOD HOUSEKEEPING LIMITED WARRANTY 

FINANCING AS
LOW AS 0% APR

ORGANIC
IS BETTER