Navy 25.0-26.0 (40) Navy 26.5-27.5 (42) Simple, warm, and comfortable room shoes. Features: * Soft boa material gently wraps your feet. * Non-slip and silent design for safety and peace of mind. * Hand washable for easy cleaning. * Unisex, simple design. * Suitable for spring, autumn, and winter. Materials: Boa (polyester), Sole: TPR Sizes: * Size 40: Sole length 26.5cm, JP size equivalent to 25.0-26.0cm * Size 42: Sole length 27.0cm, JP size equivalent to 26.5-27.5cm Care: Hand wash Other: Brand new, unused, simple packaging Recommended for: * Those who want comfortable indoor footwear. * Those looking for elegant slippers for guests. * Those who want to maintain a quiet indoor environment. * Those looking for slippers made of warm materials. Suitable for various situations: * Everyday indoor wear * Guest use * School events (entrance ceremonies, graduation ceremonies, observation days) * Home toilets * Office guest use About the product: These room shoes feature a simple design and a warm, comfortable feel. The soft boa material gently wraps your feet, keeping your feet warm even in the cold season. They are non-slip and silent, so you can wear them indoors with peace of mind. They are hand washable, so you can keep them clean at all times.