Product details Set contents: threepiece set — 1 bed cover and 2 pillow covers. Fits mattress thickness: 5–36 cm. Available widths: 90 cm / 100 cm / 120 cm / 135 cm / 150 cm / 180 cm / 200 cm. Customized special sizes available on request. Key benefits — why you need it Protects your mattress from liquids, stains and dirt so the mattress lasts longer and stays hygienic. Waterproof TPU membrane blocks spills while remaining breathable for comfortable sleep. Comfortable, skinfriendly surface lets you use the cover directly as a sheet without irritation. Improves the look of your bed and reduces time spent cleaning or replacing bedding. Materials and construction Surface: knitted cotton fabric for a soft, quickabsorbing feel that is safe to touch next to the skin. Quilted layer: 100% cotton quilted layer provides cushioning and a pleasant texture. Waterproof layer: permeability TPU membrane tested against dripping water — no leakage in trials — offering reliable, allround mattress protection. Seasonal comfort: the quilted design is breathable and soft for spring/summer, and provides warmth and skinfriendly comfort in cooler months. Performance and function Waterproof protection: prevents liquid penetration while maintaining airflow. Durability and hygiene: keeps mattress cleaner, reducing stains, dust and wear. Dual use: functions as a protective mattress cover and can be used directly as a fitted sheet for convenience and a neater bed appearance. Easy to fit: elasticized design accommodates mattresses 5–36 cm thick. Practical scenarios Family bedrooms: protects mattresses from children's spills and nighttime accidents while remaining comfortable for everyday sleep. Petfriendly homes: prevents pet accidents or fur and dirt from reaching the mattress while keeping the bed usable and tidy. Guest rooms and rentals: keeps mattresses clean between guests and simplifies turnover — acts as both protector and readytouse sheet. Additional notes Multiple standard widths are available; contact for custom sizes if your mattress needs special dimensions. The product combines a breathable waterproof membrane with cotton surfaces to balance protection and sleep comfort.