LIFEMENT B-MT-GTG-06-Q 6-Inch Queen Memory Foam Mattress, Cooling Gel

Some queen mattresses prioritize a thicker, more enveloping feel, while a six-inch profile can suit spaces where a lower mattress is useful. The LIFEMENT B-MT-GTG-06-Q pairs that compact profile with medium-firm memory foam, green tea gel, and graphite for a balance of contouring and support.

Its queen dimensions are 80 by 60 inches, making it a practical choice for a guest room, kids’ room, dorm, or main bedroom.

Strengths

The comfort layer uses green tea gel memory foam, which contours around areas such as the shoulders and hips. High-density foam beneath it adds support, while the medium-firm feel aims to balance cushioning with a steadier sleep surface. Green tea gel and graphite are infused into the foam to help draw heat away, a useful feature for sleepers who prefer a cooler-feeling surface.

The mattress has two layers and a six-inch thickness. That profile makes it relevant for bunk beds, daybeds, and other setups where a lower mattress is preferred. Its queen size also offers a familiar sleeping area for a guest room or primary bedroom. Instead of choosing by plushness alone, shoppers can focus on the combination of contouring foam, a supportive base layer, and medium-firm comfort.

What matters most

The main distinction is how the materials work together: memory foam provides body-contouring comfort, while high-density foam supports the feel beneath it. The stated medium-firm design offers a middle-ground option for people looking for both cushioning and support. This is a comfort preference rather than a guaranteed result, so buyer impressions are useful context: feedback highlights comfort, support, and cooling, while firmness opinions vary, with some finding it firmer than they expected.

The mattress is listed as compatible with bunk beds, platform beds, box springs, slatted bases, and adjustable bed frames. That range gives it flexibility across a spare-room setup and a regularly used bed. CertiPUR-US certified foam and an OEKO-TEX certified cover are additional material details to consider when comparing mattresses. The polyester-blend cover is removable, and the mattress arrives compressed and rolled, allow up to 72 hours for it to expand fully after unrolling.

Cleaning & care

The removable cover gives you access to the mattress surface for care, and the stated cleaning method is spot cleaning. For everyday upkeep, follow that care instruction when a localized mark needs attention. The mattress is backed by a 10-year limited warranty, providing a defined warranty period for the product.

When it makes sense

It’s a great fit if you want a queen mattress with a six-inch profile for a bunk bed, daybed, guest room, or adjustable frame, and prefer medium-firm memory foam with a cooling gel and graphite infusion. It can also suit a household looking for one mattress that works across different listed bed bases. For a realistic setup, place it on a compatible frame, unroll it, and give it time to expand before use. Choose it for the practical combination of a space-conscious profile, contouring comfort, and a supportive foam layer.