Our four-piece silk sheet set contains two Oxford silk pillowcases, a fitted sheet, and a flat sheet, making it perfect for restless sleepers. Crafted from fine Mulberry silk, these sheets add luxury to any bedding. They offer exceptional quality with a 400-thread count and a 19 momme weight. 100% Mulberry silk sheets are ideal for year-round comfort, helping regulate body temperature. They also protect against split ends and hair breakage and reduce breakouts on sensitive and acne-prone skin, as recommended by dermatologists and beauty experts. Size Fitted Sheet Flat Sheet Pillowcase Twin Twin (39"x75"+16") Twin (66" x 96") Standard(20" x 26") Full Full (54"x75"+16") Full (81" x 96") Standard(20" x 26") Queen Queen (60"x80"+16") Queen (91" x 102") Queen (20" x 30") King King (78"x80"+16") King (108" x 102") King(20" x 36") Cal. King Cal. King (72"x84"+16") Cal. King (102" x 110") King(20" x 36")