La-Z-Boy Serene Isotonic+ Memory Foam 3" Dual Layered Mattress Topper, Full

[This review was collected as part of a promotion.] Super comfortable and nicely compacted upon arrival! Very breathable with a great cover as well included. Seems to hold up well, I’ll be using it all year at an apartment. Great so far!

[This review was collected as part of a promotion.] The La-Z-Boy® 3" Layered Mattress Topper is a game-changer for anyone seeking enhanced comfort and support. Designed with a blend of Hybrid Bliss® memory foam and Serene® foam, this topper delivers the perfect balance of plush softness and responsive support. The Serene® foam provides excellent pressure relief, especially on hips and shoulders, making it ideal for side sleepers or anyone with joint pain. Its durability is impressive—despite daily use, it maintains its shape and performance over time. Breathability is another standout feature; the open-cell foam construction allows for better airflow, keeping you cool and comfortable throughout the night. The topper adjusts seamlessly to your mattress without slipping or bunching, creating a smooth, even surface. Whether you're upgrading an old mattress or just adding extra cushion to a firm bed, this topper transforms your sleep experience with long-lasting comfort, excellent support, and a snug, luxurious fit.

[This review was collected as part of a promotion.] I’m not the biggest fan of this. It ripped in multiple places just from picking it up to place on the bed, and we were being gentle with it. The cover for it was a little too large, so it bunches up a lot. It is comfortable (kinda) but also we sink into it (not in the best way), it almost makes me feel claustrophobic. Honestly, the biggest factor for me giving it 1 star is that this thing is too expensive to be ripping so easily.

[This review was collected as part of a promotion.] I didn't love this product. It comes in 2 peices with the foam an elastic cover, like a fitted sheet. It wasn't clear what side should be up, the blue or white? It only came with care instructions. I chose the blue because it's softer but the tag, which you cannot remove, is on the blue side. The tag is glued to the foam and it will rip a big hole in this if you pull it off. The foam part (the blue) is super easy to tear. Just from me unrolling and moving it tiny tears occurred. Then there is the smell. This must be air out. It positively stinks. The cover wasn't snug and didn't fit my queen size matress well. It was kind of wrinkly. It is comfortable and cooling so I did give it 3 stars but this wasn't a love. It's just ok.

[This review was collected as part of a promotion.] It is very comfortable and thick. I felt very nice sleeping on it, it’s a good bang for ur buck. If you need one for college this one is perfect to use!!

[This review was collected as part of a promotion.] I had really high hopes for this because this brand is very reputable and has great products. However, this mattress topper smelled like such strong chemicals as soon as it got opened that we started coughing immediately.. We laid it out and left the room, thinking we’d come back in a few hours, except the smell lingered down the hallway and into the kitchen. 24 hours later, you cannot even walk in that room ! Not only is the mattress cover, super cheap and stained, and the layers are coming on glued! The smell is so atrocious we are going to have to bag it up and get it out of the house. I have had different products like this arrive with a slight smell and it has gone in a few hours, but this is unlike anything I’ve ever experienced. It is pure toxic chemical smell! Needless to say, we are super disappointed in the product .

[This review was collected as part of a promotion.] We’re really like this product. The cooling foam is soft, nice support for the back. The cover has some weird smell. I think it come from the fabric. I use the room spray to fade it out. Overall, it is a quality product

[This review was collected as part of a promotion.] Incredibly dense foam with extreme support for being just a mattress topper. Very surprised at the quality and the weight it has, it's almost like an extra mattress but without the thickness. Awesome topper!

[This review was collected as part of a promotion.] Very thick mattress topper. Comes with a separate mattress protector too. Provides good support overall. The bottom layer of the foam does break / rip when lifting it to put on top of the mattress. But does not take away from the topper’s effectiveness.

[This review was collected as part of a promotion.] I’ve been using the 3-inch La-Z-Boy mattress topper for the past week and it has been better than I imagined. I was hoping to improve my old, worn-out mattress, and it completely transformed my bed. The topper is thick, plush, and surprisingly supportive—it added just the right amount of softness without feeling too squishy. I’ve been sleeping so much better since adding it, and I no longer wake up with back pain like I used to. It also stays in place well and feels cool and comfortable throughout the night. If your mattress is past its prime but you’re not ready to replace it, this topper is 100% worth