These swim shoes are made of 91% polyamide and 9% elastane, with an 87% PVC and 13% cotton sole. They have anti-slip soles to prevent slipping on wet and dry surfaces, and they offer foot protection on hot surfaces and sand. The shoes are versatile, suitable for activities like swimming, yoga, and gym workouts. They are quick-drying, breathable, lightweight, and flexible, providing comfort and ease of movement. Designed for all ages, these swim shoes are a practical choice for various environments, including pools, beaches, boats, and kindergartens.