Size: 43*63 Closure Type: Envelope Machine Washable About this product "Size" Size: 48 x 74cm Made of natural fibers, it has excellent moisture absorption and breathability, gently absorbing sweat for a comfortable night's sleep. It is very soft and feels good against the skin, providing a comfortable sleep. It is gentle on the skin, making it easy to use for those with sensitive skin and children. "Envelope Pillowcase" The pillowcase is not a regular zipper type, but an envelope-style pillowcase, making it easy to put on and take off. The envelope style securely wraps the pillow contents. There is no zipper, providing a comfortable, high-quality sleep experience. Safe for children to use. "For All Seasons" In summer, it has excellent moisture absorption, so it easily absorbs sweat, and excellent breathability allows sweat to evaporate quickly. In winter, the 100% cotton natural fibers provide excellent insulation, keeping you warm. Can be used throughout the four seasons. "Washable" The pillowcase can be machine washed and washed repeatedly.