Box Sheet Waterproof Sheet 2025 High-Density Fabric Mattress Cover Five-Sided Waterproof Absorbent and Quick-Drying Double Bed Cover Breathable Washable Nursing Sheet Anti-mite Antibacterial Deodorant All-Around Elastic Band Prevents Slipping For Babies and Adults Color: Gray Material: Polyester, Polyurethane Size: Double 140*200cm Material Composition: Polyester Pattern: Solid ・This waterproof sheet uses a polyurethane TPU waterproof membrane with a laminate finish, providing excellent waterproof function. It prevents moisture from penetrating the mattress even if you wet the bed or spill water. Compared to conventional products, it adopts a five-sided waterproof design, with waterproof specifications not only on the bed surface but also on the sides, expanding the coverage area. With high waterproofness, it reduces discomfort caused by moisture, keeps you feeling fresh, and allows you to sleep soundly all year round! ・Made with 100% polyester material and a peach skin finish, it feels comfortable to the touch and is also highly breathable. The 90g brushed material is used, and the carefully crafted, thick box sheet does not shrink or lose its shape, is resistant to pilling and wrinkles, and is durable, allowing you to use it for a long time. The smooth texture feels good against the skin, and anyone from adults to children can use it without hesitation, realizing a comfortable sleep every day! ・The absorbent and quick-drying box sheet dries in a short time after washing. Since flakes, dead skin cells, and moisture, which are food sources for mites, do not accumulate on the mattress, the breeding of mites can be suppressed. In addition, in daily use, bedwetting and stains can soak in and become unsanitary, potentially leading to bacterial growth. ・The box type with an elastic band all around fits the corners of the mattress perfectly, making it easy for even women to put on and take off! Also, it does not come off even if you pull the sheet strongly, so it does not slip easily even if you toss and turn. It supports mattresses up to 30cm thick, and multiple sizes are available, suitable for most commercially available mattresses. Recommended for children's bedwetting, elderly care, and hygiene measures. ・You can easily wash it at home, so you can always use it cleanly and hygienically. Washing/dehydration in the washing machine is possible, saving you the trouble of maintenance. Also, it is resistant to washing, and there is no worry of fading even after repeated washing. I accidentally purchased the wrong size. I have opened it, but it is new and unused. Thank you very much.