... )Oeko tex 100 nature silk yarn woven, 2)Touching soft, lighter,comfortable, 3)Colors: white,pink, brown, or customized PURE SILK BLANKETSWe ... nerves. Rui Kai Brand series silk products, made of pure nature cocoon, produced via the mature and special art that ... constant temperature environment (22C), spit silk fibre (1500m---2000m), 100% from nature.* Snugly: silk floss have a character---sagging, so ...