Mellow 2.5 Inch Ventilated Memory Foam Mattress Topper, Cooling Gel Infusion, CertiPUR-US Certified, Dorm Essentials, Twin XL

I’m honestly shocked at what a difference this has made!! My mattress wasn’t old, but it had gotten a bit too firm, and I was waking up with stiffness in my shoulders and hips. After adding this topper, the entire bed feels brand-new! Comfort & Support: The memory foam has that perfect balance of softness and support. It gently cushions pressure points without making you feel like you’re sinking into quicksand. I’m a combination sleeper, and it’s been comfortable whether I’m on my back, side, or stomach. Temperature: I was worried it might sleep hot, but the cooling gel layer actually works. It doesn’t make the bed cold, but it definitely prevents that “memory foam heat trap” feeling. Fit & Quality: It expanded fully within an hour and fit my queen mattress edge-to-edge! The foam feels dense and high-quality, not flimsy or cheap. No odd chemical smell either—just a faint new-foam scent that disappeared a little while after opening. Sleep Improvement: My sleep has been noticeably deeper. I’m waking up without the aches I’d gotten used to, and I don’t feel my animals moving around as much. Washability: The memory foam itself isn’t machine-washable—as expected—but using a removable cover has been a huge help. Spot-cleaning the foam for spills is simple, and it doesn’t hold onto odors. Maintaining it has been surprisingly low-effort. Slip Resistance: One thing I really appreciate is how well this topper stays in place. Even with a smooth mattress surface underneath, it doesn’t slide around or bunch up during the night. It grips the mattress effectively, and once the fitted sheet is on, everything stays secure. No constant readjusting or tugging—just a stable, comfortable sleep surface. Overall: If your mattress is too firm, getting older, or you’re just craving extra comfort without buying a whole new bed, this memory foam topper is a fantastic upgrade. For the price, the improvement in comfortability and sleep quality is honestly kind of amazing.

This 3-inch memory foam mattress topper provides excellent pressure relief and balanced support, significantly improving overall sleep comfort. The cooling gel infusion helps regulate temperature, and the ventilation design enhances airflow throughout the night. It fits the queen mattress well and stays in place without shifting. A high-quality, CertiPUR-US certified option that delivers comfort, safety, and value.

We are using this in an RV and honestly the 3 inch would have been the smarter purchase. This topper is very very comfortable but we noticed a big difference with the air flow with the AC after putting this on. The person on the further side from the air flow (if using a portable AC) doesn't get adequate flow and gets sweaty. Since you like sink into this topper because of how soft and comfy it is, you do wake up with a sweaty back or side which is rather uncomfortable and it does slide down the bed pretty regularly from your movement during the night. It was a good buy in the end though because RV mattresses are thin. We no longer feel the wood underneath and don't toss and turn as much at night. It fits the RV Queen bed but it does slide down easily with movement. It is incredibly soft and comfortable but firm enough to cradle your body shape. We will be moving and possibly taking it to our actual home so we will be able to try it out on a regular bed. I'm assuming that will help with the air flow problem and the sliding down problem. This product is worth it for the comfort it gives and the quality it provides. Would recommend and would buy again.

Was just the right density to soften a firm guest bed/ mattress. The bed now is comfortable supportive and my guest said it mad a lot of difference and had a comfortable nights sleep on it. The price was reasonable had no odor. Great purchase, very pleased.

If you own a camper/RV - then you are no stranger to how pitiful the mattresses are, not to mention expensive. My wife and I got the bright idea to purchase one of these foam toppers to try as an alternative. We trimmed it down to size with a box cutter, laid it in - and it works GREAT!! The best part is, when we don't have guests with us that need to use the other bunk - we can move this topper over to our bunk and make our mattress twice as thick. Super comfortable - made a WORLD of a difference for us. Not to soft, not too firm. Only complaint is that it does hold quite a bit of heat - which is actually really nice to have in the cool fall camping season. We recommend!

This mattress topper fluffed up quickly right out of the packaging and had no strong odor, which was a nice surprise. I’ve been using it in a vacation rental with a mattress protector on top to keep it in place so it doesn’t slip and prevent any damage, and so far there haven’t been any complaints from guests. It adds a nice layer of softness and support without feeling hot when lying on it. I wouldn’t recommend putting it in the washer. Overall, a great way to make a bed more comfortable without replacing the mattress.

It arrives flat as a pancake with 2 fold lines in it, but after just 10 minutes at room temperature it is fully expanded and laying flat. For reference, the photos show the new 1.5 inch topper laying on top of my old 2 inch topper. Once it has aired out all day I will transfer the cover from my old topper to the new one. It feels like it will be comfortable to sleep on. If not then I will update this review after I have slept on it.

The foam feels alright. It isn't too soft or too hard. You will feel like the topper is absorbing you, and it will control movement. The topper was torn when I received it. It falls short of size in both dimensions

We used these on our boat beds as they are odd sizes. Cut down kings to fit perfectly. The 1.5" thickness is more than enough to make the mattress super comfy, but not so thick as to make it impossible to get fitted sheets and mattress covers over the corners. Very good quality foam.

El producto cumple su función y se descansa mejor al cubrir el viejo colchón. Sin embargo, es importante señalar que es muy caluroso, por lo que la ropa de cama debe ser ligera. Se recomienda para lugares de clima frío.

The foam is great. I am sleeping much better! Thank you!

Buena Calidad, esperaba que fuera un poco más Firme. Pero Cumple con su Función de Mejorar el Descanso

Makes your bed 1,000% better.