Recommended Features ・Protects your mattress from moisture and dirt with a TPU waterproof membrane ・Achieves both absorbency and breathability with a three-layer structure ・360° all-around elastic specification for a secure and comfortable fit ・Supports mattresses up to approximately 35cm thick ・Easy to care for with machine washability Product Description This is a waterproof fitted sheet that protects your mattress from moisture and dirt. The surface is made of soft-touch cotton material, and the back is lined with a TPU waterproof membrane. The three-layer structure prevents stuffiness, and the 360° elastic specification prevents slippage. It is compatible with double size (140x200cm) and mattresses up to approximately 35cm thick. It can be machine washed. [Size] Approximately 140x200cm (Double) [Compatible Mattress Thickness] Approximately 2-35cm [Color] Dark Gray [Material] Surface: Cotton / Back: TPU waterproof membrane [Specifications] Three-layer structure, 360° all-around elastic *This item is listed on multiple sites simultaneously. In rare cases, it may be out of stock. In such cases, we may cancel the transaction, so please understand this in advance. *Please feel free to ask any questions you may have. *Please read our profile before purchasing.