Amazon.co.jp: Sleeping Mat Cover, 27.6 x 78.7 inches (70 x 200 cm), 100% Cotton, Navy, Protein Derived from Silk, Silk Fibroin, Easy to Put On and Take Off, Double-Shaped Zipper, Plain, Sleeping
Amazon.co.jp: BOLO Family Bedding Super Soft Luxury Premium Quality 100% Cotton Jersey Sheets. (Super King Bed) Fully Elasticized Fitted Sheet, 70x200+25cm : Home & Kitchen