Thank you for viewing! (^ ★Instant purchase OK! Brand new, unused, and free shipping!★ ◆ Keeps your mattress clean and extends its life. ◆ Machine washable, so it's always clean! ◆ Supports children's bedwetting, pets, and caregiving. ◆ Insect-proof and breathable for comfortable sleep. ◆ 360-degree elastic band for easy installation from any direction. ◆ TPU waterproof film provides breathability, waterproofness, and effectively repels dust mites. 【Size】 Semi-double: 120 x 200 x 30 (cm) * Pillowcase not included. 【Color】 Navy 【Please Note】 * The sides are not waterproofed to ensure breathability and quick-drying properties. * This is an imported, no-brand product, so there may be no tags or washing instructions. Compared to Japanese products, there may be loose stitching, fraying, creases, or wrinkles. We offer it at an affordable price, so please understand this before purchasing. (Please refrain from purchasing if you are sensitive to these issues.) * Although it is new and unused, it has been opened once for inspection and photography, so please be aware of this. * We try our best to make the product image colors as close to the actual product as possible, but there may be differences in the shade and color depending on the monitor environment and lighting conditions during photography. Please understand this in advance. * To keep the selling price down, we use simple packaging and the cheapest shipping method. Thank you for your understanding.