Finding a good fit can be a challenge, the attack goggle adapts to a wide range of face shapes and sizes. Built with a super flexible silicone frame, ultra soft gaskets, and an easy adjust strap, these goggles stay secure and comfortable whether you're swimming laps in the pool or powering through open water.made with curved lenses that provide superior peripheral vision, helping you stay on course and spot other swimmers with ease. Complete with anti fog protection which ensures clear sight from start to finish no stopping to demist. The polarised lenses cut down glare on sunny days perfect for open water.whether it's your morning pool session or an open water event, the attack goggle delivers comfort, clarity, and confidence every stroke of the way.ultra soft silicon gasketsanti fog treated lenses and 100% uva uvb protectioncurved lensesflexible soft silicon frameeasy adjust strapavailable with polarized or photochromatic lenses