Features WIDE VIEW ONE-PIECE SWIM GOGGLE New one-piece design offers an uninterrupted, 180° WIDE FIELD OF VISION and maximum comfort. SUPER LEAKPROOF DESIGN The large soft silicone gasket sits on the outer orbital of the eye socket for the ultimate seal, providing a LEAK FREE AND COMFORTABLE FIT. ANTI-FOG & CLEAR VISIONN Anti-fog, shatter-resistant PC lenses help maintain clear vision in the water for a safer, more comfortable swimming experience. QUICK & EASY ADJUSTMENT Easy but secured size adjustment with one click making it compatible for diffrent head sizes. The soft yet elastic material provides a secured wear when swimming but not stiffing at all.