The Speedo Biofuse Goggles are a top pick for swimmers who want to have both comfort and performance. These goggles have Biofuse technology that helps adapt to the natural contours of the face for a soft and secure seal. The Biofuse 2.0 Mirror Goggle is designed sleekly with mirrored lenses that help reduce glare and improve underwater vision. Its flexible frame makes sure that it stays snug and comfortable, even for the most extensive swim sessions. Ideal for young swimmers as well as competitive athletes, these goggles provide superior clarity, protection against UVA and UVB rays, and a lightweight feel to make them an indispensable accessory for every swimmer.