Material: SiliconeApplicable crowd: adultApplicable scene: swimming wading movementPattern: printingSpecifications:1. Comfort design: reserve extra space for your ears and long hair2. The material of the silicon swimming : The silicon strand swimming is made of food-grade silicon strand material, which is safe and lightweight, comfortable to wear, durable, non-toxic and environmentally friendly.3. High flexibility and elasticity: Reasonable shrinkage design makes you comfortable to wear and not easy to fall off.4. Silicone swimming sizeThis silicone swimming has strong elasticity and flexibility, suitable for many people, when you pull, tear or even it, it will not be easily damaged.Package Included:1 * Swim