Marsail 3-inch Queen Memory Foam Mattress Topper, Gel Infused Cooling Mattress Topper, Soft Mattress Topper for Sleeper Sofa, RV, Camper, CertiPUR-US Certified, Blue

Easy to unpack, rose to full 3 inches within 8 hours, perfectly sized for king bed. Helps with hip and shoulder pain for side sleepers. Only negatives were a strong smell for the first 24 hours and it does seem to hold heat. Overall satisfied with the product and price.

I got the 3" topper & it is SOOO comfy on my twin bed!! It does hang over by 2"s!! I love it anyways!! It's sooooo cushy on my back as I have severe scoliosis!!! I couldn't wait the 48 hours to put it on my bed so after 2 days, it's risen like yeast bread!! It smells delicious 😋 & not nasty like other things I get!! Oooh!! This was well worth every penny!! 🌸

Purchase this as a topper for the mattress in our RV. Did not want to spend the money on an entire new mattress which was in good condition. Just not as comfy as we would like. This mattress topper did the trick. We are both comfortable with it and sleep better.

I have purchased a mattress every two years, thinking that I needed a firmer mattress for back pain. It turns out I needed a softer mattress instead. I slept on a similar topper during a vacation and slept so much better than at home. I purchased this one based on the positive reviews.I'll list the cons first:It smells strongly. It is Certipure-certified, but I don't really know what that means. If you have sensitive skin or sinus issues, I would probably discourage purchasing this one. I did awaken with a stuffy nose for several days after putting it on my bed. The problem is that you are going to experience a smell with almost any memory foam item, so you might as well get lavender. It sticks around as well, so if you want to air it out, you need to plan for about a week to do so.Second, for men, lavender and its fragrance has been reported to be an endocrine disruptor, increasing estrogen. Men might want to be cautious about this since you spend a third of your day in bed.With that out of the way, I highly recommend this topper; my back and hips feel so much better. It also makes my bed much cozier. It doesn't make my bed markedly hotter, but it is definitely warm. If you are a wiser-age woman who sleeps hot, you might want to skip this one.

This was the best purchase for the price. Extra thick and squishy. Had the best sleep on this.

High quality for the price. Son's college apartment bed was hard as a rock. No over powering scent. Using mattress cover: https://www.amazon.com/dp/B085HKLCYX?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1 makes a good combo to keep everything in place.

I have a new mattress but it's an extra firm, damn near like laying on the ground, my lower back and girlfriends neck were hurting every morning, but since we've purchased this, great! I'm able to sleep through the night, and the memory foam helps dilute some of the movements I'd feel on just the mattress. The straps on the corners don't work well for my bed as it's pretty thick, but it doesn't move more than a couple inches and is pretty easy to move back when needed. 10/10 would buy again so worth a goodnights sleep, if you're still leery, use this a sign telling you to buy it!

Made the bed super comfortable. Price was very fair. Was the thickness that advertised. So far it has been a great mattress topper