Using only the highest quality silk, Yala Luxury Silk bedding creates a natural and comforting sleep environment. A touch of charmeuse silk piping on the hems of the flat sheet and pillowcases adds a lovely detail. Silk adjusts to your body temperature by transporting moisture away from the body and into the air. Being innately hypoallergenic, silk provides relief for those with allergies. And, since silk is a natural protein made of amino acids, surrounding yourself in silk is healthy for your skin.