US
Zinus

Zinus 6 Inch Full Green Tea Memory Foam Mattress

  • Mattress
3.9/ 5 on Amazon712Amazon ratings4,000+bought last month2.7ProductDome score
Limited evidenceUpdated 6 days agoAmazon data + ProductDome analysis · methodology
Best forYou need a compact, certified-foam full mattress for a guest room, daybed or bunk bed.

A budget-friendly, certified-foam full mattress for a secondary bed or lower-profile frame, not a premium primary-bedroom pick.

View current price on Amazon →

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ProductDome scorecard

How it ranks among the 20 mattresses we track

2.7/ 5ProductDome scoreLimited evidence
Owner satisfaction · 56% of scorecategory median 4.3★3.9

3.9★ across 712 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 3,619 ratings3.6

712 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.9

4,000+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 20 mattresses we track - how the scorecard works · full mattresses data report. Confidence: limited - incomplete product information.Updated 6 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A 6 inch full-size memory foam mattress from Zinus with a medium-firm feel, built around green tea and charcoal infused foam layers shipped compressed in a box.

This is a lower-profile mattress at 6 inches, which suits a bunk bed, daybed, trundle or a budget bedroom setup more than a buyer wanting a plush, deep-profile bed. The green tea and charcoal infusions are aimed at keeping the foam smelling fresh over time rather than changing how it feels underneath you.

  • 6 inch memory foam, medium firm feel
  • Green tea and charcoal infused for freshness
  • CertiPUR-US and OEKO-TEX certified materials
  • 10-year limited warranty

Who it's for

Fits buyers furnishing a guest room, kid's room, daybed or bunk on a budget who want a certified-foam mattress without a thick profile. Sleepers who want a tall, plush mattress or strong edge support should look at a taller model instead.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • CertiPUR-US certified foam and OEKO-TEX certified cover
  • 10-year limited warranty included
  • Compact 6 inch profile ships in a small box
  • 500 lb support rating for full and larger sizes
What to check first
  • Thin profile for buyers wanting a plush primary mattress
  • Needs up to 72 hours to expand after unboxing

Performance notes

The foam is CertiPUR-US certified and wrapped in an OEKO-TEX certified cover, made without the substances those certifications screen for, and the zoned design is meant to relieve pressure points through the night. Because it ships compressed, plan on 24 to 72 hours for it to fully expand before judging the feel. Weight support differs by size: a twin is rated to 250 lbs, while other sizes including this full are rated to 500 lbs.

Specifications

BrandZinus

How it compares

This product against the closest alternatives we track in mattresses.

ProductAmazon ratingRatingsProductDome score
Zinus 6 Inch Full Green Tea Memory Foam MattressThis product3.9 / 57122.7 / 5
Signature Design by Ashley 12 Inch Memory Foam Queen Mattress in a BoxSignature4.5 / 551,9004.6 / 5
Linenspa 8 Inch Hybrid MattressLinenspa4.4 / 5196,1004.6 / 5
FDW | 5 Inch Twin Mattress | Medium Firm | Gel Memory Foam | WhiteFDW4.3 / 56,2034.6 / 5
Novilla Bliss Queen Size MattressNovilla4.4 / 528,3924.5 / 5
Frequently asked

Questions about the Zinus mattresses

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

How long does the Zinus green tea mattress need to expand?

The listing asks for 24 to 72 hours after unboxing for it to reach full size.

What weight does this full-size Zinus mattress support?

The full and larger sizes are rated to support up to 500 lbs; only the twin size is capped lower, at 250 lbs.

Is this mattress firm or soft?

Zinus describes the feel as medium firm.