Thank you for viewing! This is a waterproof sheet. 【Size】 Single: 100 x 200 x 30cm To ensure breathability, the sides are not waterproof. 【Color】 Gray ◆ Useful as a measure against bedwetting for children, also for living with pets, during caregiving, and during menstruation. ◆ Breathable for comfortable sleep ◆ The back side is a TPU waterproof film. It has breathability and waterproofness and can be expected to effectively repel dust mites. ◆ Usable all season♪ This is a box sheet with excellent breathability and a soft touch. ◆ Excellent fit and durability, with 360° elastic band processing, making it easy to put on and take off. It firmly wraps the corners of the mattress and is designed to prevent slipping. Even if you have a bad sleeping posture, you don't have to fix it every morning! ◆ Machine washable. You can use it cleanly and comfortably all year round. ● Brand new, unused ● Free shipping ● Anonymous shipping available ● Ships as quickly as possible! ● Immediate purchase and silent purchase are welcome! ◆ Due to being an imported product, there may be minor scratches, stains, or loose stitching. Please understand before purchasing. We inspect the product before shipping, but if there are any defects upon arrival, please contact us before leaving a review. ◆ About shipping ・ Shipped from the Tokai region via Yu-Packet and delivered to your post. We try to ship as quickly as possible. ・ If you purchase on Friday night or Saturday, it may take some time to ship. ・ Delays may occur due to weather conditions. ◆ About packaging 　Recycled materials may be used. ◆ No pets or smoking. ◆ The color of the product images may differ slightly from the actual product depending on your browser and settings. Waterproof box sheet, single, waterproof sheet, mattress cover, bed sheet, quick-drying, antibacterial, deodorizing, anti-mite, easy to put on and take off, washable, bedwetting sheet, waterproof bed cover, waterproof bed sheet, nursing care sheet, baby