Unisex. Selling because my child has outgrown them♪ Product Information These slip-on sandals are great for various activities such as water play and camping. The upper features slits positioned to keep toes from easily sticking out, providing excellent flexibility and water drainage. The soft material with high cushioning conforms flexibly to the foot's movements, ensuring comfortable walking. The outsole uses durable rubber. The fit of the sandals can be easily adjusted with the Velcro straps on the instep. Specifications Material: Body: EVA foam / Outsole: Rubber Color: Navy (NV) Size: 22.0 (22.0cm) Thank you for viewing.