feature: 1. Made of high quality PVC material, no odor. Durable and easy to clean, suitable for long-term use. 2. WATERPROOF: The skirt of the children's snorkel diving mask is designed with a soft and stretchy design to provide a waterproof seal to their face. 3. Clear anti-fog snorkeling mask: Wide field of view provides kids with a better experience when snorkeling, swimming and scuba diving. 4. Adjustable headband (easy to adjust by just pinching the buckle), a premium snorkel set that fits your child's face. 5. BEAUTIFUL COLORS: Includes beautifully colored snorkel mask and snorkel tube! Have a great time. Suitable for ages 8 to 15 years old. Specification: Material: PVC packaging Weight: approx. 200 g Dimensions: Approx. 14x7.6 cm / 5.51x2.99 inches (See photos for more size details.) Note: Please allow 1-2cm error due to manual measurement. Please make sure you don't mind before bidding. Due to differences between monitors, images may not reflect the actual color of the item. Thanks! ",