Add a touch of fullness to any headscarf, chemo scarf, chemo turban or chemo hat for women with our 100% cotton terry cloth scarf pad and hat liner A perfect chemo headwear accessory to add a small amount of fullness under hats for cancer patients and women with alopecia and other medical hair loss. Lightweight thin terry cloth liner helps keep scarves from slipping and adds comfort and a small amount of fullness without being bulky. Flat seams are gentle on sensitive bald heads. A small hole at the top for venting helps you stay cool during warm weather and hot flashes Fits small to medium head sizes, 21 to 22.5 as measured around the hair line. 100% cotton. Hand wash, air dry.