No longer worry about stopping to wipe foggy lenses! A premium coating prevents obstruction on the wide lenses, boosting visibility for swimmers. Made of durable polycarbonate to last for years, with UVA/UVB protection to reduce sun glare and damage. Constructed with foam gaskets and a size adjustable nose bridge, these goggles provide swimmers with comfort. A split rubber head strap easily fits around the head for a great fit. Includes a tech guide for nose bridge adjustments.