I love these PJs. They're soft and comfy and have quickly replaced my flannel and cotton PJs. As a perimenopausal woman, I've noticed I get warmer at night and these, along with a set of bamboo sheets, have helped a lot. I definitely notice that I feel cooler in them. They're sleek enough to wear out of the house to grab the paper or put walk the dog. I love them so much I bought a shorts/short sleeve top set in the same color so I can mix and match. I deducted 1 star because I find the collar gSee full review