Jinbei Roomwear Set, Samue, Jinbei, XL, Women's, Unused, with Tags Size: XL Green Double Gauze 100% Cotton This is a pajama set made of 100% natural cotton, perfect for direct contact with the skin. We used double-layered gauze made of absorbent 100% cotton for a soft and fluffy finish. It's not sticky and offers a soft and gentle feel.