[Product Specifications] ■ Size: Single 100 x 200cm ■ Outer Fabric: 100% Cotton ■ Inner Fabric: 100% Polyester ■ Filling: 85% Cotton, 15% Polyester ■ With rubber bands on all four corners, also serves as a bed pad ■ Care: Washable The water washing process during manufacturing makes the fabric feel soft and comfortable against the skin, and it absorbs sweat well, making it gentle on the skin. This water-washed quilt敷きパッド (shiki-pad) offers a gentle touch that your skin will love. "Water Wash Processing" + "The Gentleness of Cotton" By "water washing" the 100% natural cotton fabric during processing, it becomes familiar and has a very soft feel. Even in seasons when you sweat a lot, it absorbs plenty of sweat for comfortable sleep. Of course, it can be used all year round.