Wow, just the right cushiony softness to add to the firm bed your body needs. Appreciate the corner straps that are adjustable. I have helped my family with many of these mattress toppers, not any that I saw have adjustable corner straps. The bottom side that goes on your mattress has non-slip little dots also to help keep it in position.

Super comfy! This topper made a huge difference it’s soft, supportive, and really helps with back pain. The cooling feature actually works, and I don’t wake up sweaty anymore. Bonus points for the removable cover, which makes cleaning easy. Totally worth it!

We got a full sized bed from my MIL's estate for our guest room. The mattress was a top of the line Serta innerspring and the tags all said it was extra-firm. The tags didn't lie. Laying on it was like laying on a military folding cot in a sleeping bag. This topper had enough padding to make that hard mattress downright comfortable. The adjustable corner straps keep it from moving around. I really like that it has a removable cover. It had a slight odor when first unpacked but the odor quickly dissipated. It seemed to be fully relaxed within a couple of hours after unpacking but I left it overnight just to be sure.