Speedo goggles speedo biofuse 2.0 Heat amber speedo’s number one fitness goggle, built for comfort and clarity lap after lap. Our 1 fitness goggle. From pool to open water, our best-selling biofuse 2.0 Fitness goggle leads the way, taking comfort and fit to the next level with a soft unibody frame, cushioned seals and adaptive fit. Enjoy enhanced peripheral vision thanks to the wide optic profile and hit your workout faster with the easy-adjust push-button mechanism. Latex-free and pvc-free, with full anti-fog treatment and 100% uv protection. Comfort and fit taken to the next level. Soft unibody frame adaptive fit wide optic profile anti-fog easy push-button adjust 100% uv protection 3 key features cushioned comfort the soft unibody frame and cushioned seals work together to create a gentle, pressure-free fit around the eye socket. Adaptive fit technology means the goggle moulds to a wide range of face shapes without uncomfortable hotspots. You can focus entirely on your session rather than adjusting your goggles. Wide optic profile the biofuse 2.0 Is designed with a wide optic profile that significantly increases your peripheral vision in the pool. Clearer sightlines make it easier to judge your turns, spot the wall and keep track of other swimmers in your lane. The heat amber lens tint enhances contrast in variable or low-light pool environments. Easy push-button adjust speedo’s easy-adjust push-button mechanism lets you dial in the fit in seconds, even with wet hands ...