Polycarbonate (PC) frame; Polycarbonate lens; Anti-Fog Coating; Swim Goggle for Adult: Fashionable frame design offers a comfortable experience. Smooth, sleek lines create a sporty, modern look. Available in multiple colorful frame options. Comfort First Suitable for men, women, and youth over 15 years old. Provides wide underwater vision. Ideal for use in the water or on the shore. Comfort and Safety Soft silicone frame enhances comfort and provides a secure, watertight seal. Helps reduce pressure around the eyes and protects against chlorine exposure. Offers improved safety during swimming, diving, or water sports compared to rigid frames. No Leaking High-quality lenses and premium silicone construction with an ergonomic design ensure a secure fit for various face shapes. Impact-resistant PC lenses enhance water resistance, helping prevent leaks from water, impact, or splashes. Anti-Fog Inner lenses feature an advanced anti-fog coating for clear, distortion-free underwater vision. HD clarity with reduced light interference. The anti-fog treatment helps prevent condensation buildup, maintaining visibility throughout use. Wide Frame & Easy to Wear Wider frame design provides an expanded field of view. Adjustable elastic strap allows for a customized, comfortable fit. Easy to put on and adjust for optimal wear.