Features: - Flexible silicone frame and improved nosepiece provide extreme comfort that never hurt your nose or leave a mark on your face. - The inner surfaces of the lenses are anti-fog coated by the latest Environmental Treatment Technology which enhances the anti-fog ability of the goggles and does no harm to your face. Specification: Material: Silicone + PC Packing Include: 1 x Swimming Goggles Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.