Crowell swimming goggles Sr GS20 Flo white-red  Crowell swimming goggles will protect your eyes against chlorinated water during training in the pool. Model recommended for adults and youth. The glass is made of polycarbonate with increased resistance to damage and scratches. Anti-Fog coating which is an additional layer of the lenses protects glasses before fogging. Ergonomic shape. Silicone, adjustable clasp. Built-in UV filter. The glasses included plastic packaging. Material: polycarbonate PC, silicone