Children's swim caps, kids, boys and girls, babies. Suitable for long and short hair .WATERPROOF SWIM CAP USE: These swim caps can be widely used in swimming pools, oceans, bathrooms, water amusement parks and so on. The swim caps are designed with delicate and cute appearance as well as safety features, making them easy to spot when you are playing in crowded pools or oceans. COMFORTABLE TO WEAR: These cute swim caps are made of high quality silicone, soft, non-toxic and environmentally friendly. It is super elastic and tear-resistant and will not deform after repeated use. It fits your child's head tightly and ensures that it stays in place while your child is swimming, you don't have to worry about discomfort or irritation when your child is wearing the swim cap.Features: waterproof, covers ears, protects hair, non-slip. Unique design, cute pattern and lovely colors. Comfortable wearing experience. Specification: 7.68 inches × 9.06 inches. Material: silicone Style: mermaid and dinosaur. Note: Please allow a little error in size due to manual measurement. The size here is for reference only, please check the size carefully before purchase. Due to different screens, the color may have slight differences.