Safe and Comfortable Adult sports glasses feature a silicone wear pad for comfort without pinching the face or leaving marks. The column frame design increases strength, enhancing protection for the eyes during activity. All-round Protection Nose pads and the surrounding frame use silicone wear pads that are easy to remove and clean. This design protects the skin around the eyes during exercise and helps guard against eye injury. Windproof and Fogproof Side windproof features help manage temperature effects and effectively prevent fogging, keeping your view clear and bright throughout training or competition. Anti-slip and Durable The adjustable detachable nylon strap fits a wide range of head sizes, helping the glasses stay secure during intense activity. Frame length is 6 inches (15.2 cm), reducing the risk of slipping and extending the glasses’ life. Use scenarios - Running or jogging outdoors in variable weather - Cycling or outdoor training sessions - Gym workouts or indoor sports like tennis or badminton Materials and performance Silicone wear pads on the nose and frame provide comfort and protection. The column frame adds strength for eye protection. The adjustable nylon strap offers customizable fit for most adults. The glasses are designed to resist fogging and stay secure during vigorous movement.