How long does it take to expand?

Zinus says it regains its shape within 72 hours after unrolling. Warmer rooms speed this up; cold rooms slow it down.

Is it good for side sleepers?

The soft memory foam top cushions shoulders and hips, which suits many side sleepers. Stomach sleepers and heavier people may find it too soft.

Does it contain fiberglass?

No. Zinus lists it as fiberglass-free, and the foams are CertiPUR-US certified.

What thickness should I choose?

The 8 and 10 inch versions are the common picks for everyday beds. The 5 and 6 inch versions are thin and better suited to guest rooms or kids.

Does it need a box spring?

It works on a box spring, a slatted frame or a platform bed. A solid, supportive base helps it last.

What is the weight limit?

Zinus lists a 250 lb maximum for the twin size. Other sizes support more.

Where is the Zinus Green Tea Memory Foam Mattress, Queen cheapest?

At Newegg.com, for $96.99, 62% under what the other stores charge, as of our latest check.

Where can I buy the Zinus Green Tea Memory Foam Mattress, Queen?

7 stores we checked sell it, including Newegg.com, Dreamy Furniture, Target, Purely Relaxation, WoodArtSupply.

Zinus Green Tea Memory Foam Mattress, Queen Price History: $96.99

What reviewers say

Owners generally call it good value for a first or guest mattress and like the soft, contouring feel. Some say it sleeps warm and softens or sags over time, and a few notice a foam smell at first.

What people mention

ValuePraisedOwners say it delivers a comfortable foam bed for far less than big-brand mattresses.
ComfortPraisedMany describe the top as soft and contouring, good for side and back sleepers.
HeatCriticisedSome sleepers say it traps heat and feels warm through the night.
DurabilityMixedA number of owners report softening or sagging after a year or two, while others say it holds up.
OdorCriticisedSeveral note a foam smell out of the box that fades after a few days of airing.
Edge supportCriticisedThe foam edges compress easily, so sitting or sleeping near the side feels less stable.

From Purely Relaxation

Green tea and moisture-absorbing charcoal infused into three layers of foam
Patented Custom Contour Support combines soft memory foam with super-dense base foam
CertiPUR-US certified, fiberglass-free foams
Compressed into one box; unbox, unroll and it expands to original shape within 72 hours
Antioxidant-rich green tea helps keep the mattress fresh
High ILD base foam layer helps prevent sinking, sagging or trouble turning in bed

Sizes: Twin
Materials: CertiPUR-US certified foams with green tea and ActivCharcoal microparticles; fiberglass-free
Fit: Twin
Sizing: Twin mattress supports a maximum weight of 250 lbs; all other sizes support up to 500 lbs
Guarantee: Worry-free 10 year limited warranty included

About the Zinus Green Tea Memory Foam Mattress, Queen

This memory foam mattress is infused with green tea and moisture-absorbing ActivCharcoal microparticles in three layers of foam. The antioxidant-rich green tea helps keep the mattress fresh, and the charcoal blocks moisture. The foams are CertiPUR-US certified and fiberglass-free.

Zinus' patented Custom Contour Support layers soft memory foam over a super-dense base foam. The memory foam molds to the body and cradles the joints and spine. The high-ILD base foam layer helps prevent sinking, sagging and trouble turning in bed.

The mattress arrives compressed in one box. Unbox it and unroll it, and it expands to its original shape within 72 hours. Expansion can take 24 to 72 hours. It is faster in a warmer room and slower in a colder one.

Size: Queen
Color: White
Materials: CertiPUR-US certified foams with green tea and ActivCharcoal microparticles
Construction: Three foam layers: memory foam over high-ILD base foam
Fiberglass: Fiberglass-free
Weight capacity: Up to 500 lbs
Expansion time: 24 to 72 hours after unboxing
Warranty: 10-year limited
Model number: OLB-GTFM-6T