Semi-double 160*200cm ✅【Five-Sided Waterproof Design & Water-Resistant Performance!】This waterproof sheet uses a polyurethane TPU waterproof membrane with a laminated finish, providing excellent waterproof functionality. It prevents moisture from penetrating the mattress even if you spill water or have bedwetting accidents. Compared to conventional products, it features a five-sided waterproof design, covering not only the bed surface but also the sides, expanding the coverage area. With its high waterproof performance, it reduces discomfort caused by moisture, keeps you feeling fresh, and allows you to sleep soundly throughout the year! ✅【Comfortable Touch & Breathable Durability & Improved Sleep Comfort】Made with peach skin processing and 100% polyester material, it offers a comfortable touch and excellent breathability. The use of 90g brushed material and careful construction results in a thick box sheet that resists shrinking, deformation, pilling, and wrinkling, ensuring high durability and long-lasting use. The smooth texture feels great against the skin, making it suitable for everyone from adults to children, providing comfortable sleep every day! ✅【Absorbent & Quick-Drying & Anti-Dust Mite & Antibacterial】This absorbent and quick-drying box sheet dries quickly after washing. It prevents the accumulation of dandruff, dead skin cells, and moisture on the mattress, which are food sources for dust mites, thereby inhibiting their proliferation. Additionally, everyday use can lead to unsanitary conditions due to bedwetting and stains, potentially leading to bacterial growth. Using this quick-drying sheet allows for regular washing, ensuring cleanliness and protecting your family even on rainy days. ✅【Easy to Attach in About 15 Seconds! & All-Around Elastic Protection & Wide Range of Use】The box type with elastic all-around rubber fits snugly over the corners of the mattress, making it easy to attach even for women! Also, it won't come off even if you toss and turn, preventing it from slipping. It accommodates mattresses up to 30cm thick, offers multiple size options, and is suitable for most commercially available mattresses. Recommended for bedwetting in children, care for the elderly, and hygiene measures. ✅【Machine Washable & Multi-Color Options!】You can easily wash it at home, ensuring it's always clean and hygienic. Machine washing/drying is possible, saving you the hassle of care. It's also resistant to water washing, so you don't have to worry about fading even after multiple washes. With a variety of color options, this waterproof sheet can create a refreshing atmosphere in your room, regardless of the season!