Speedo Biofuse 2.0 Flexiseal Goggles | Green Hibernian F.C. hamstrings and calves which help

hamstrings and calves which help to reduce the risk of injury while also enhancing circulation down the length of the leg to combat muscle fatigue

Neoprene can be damaged by excess salt or other chemicals such as chlorine if used in swimming pools

Designed to be used by any swimmer

A LITETRUSS® support system is placed in the midsole to increase stability as kids roll through their stride

Add your favorite sports to your watch in Polar Flow

Speedo Biofuse 2.0 Flexiseal Goggles | Green Hibernian F.C. hamstrings and calves which helpProduct Overview Our Biofuse goggles just got better. Introducing the new Biofuse 2. 0, still with our best selling Speedo Biofuse technology, it now also features ground breaking biosynthetic materials, a brand new patented push button mechanism and super soft seals with a new groove design, offering the same best comfort and fit but better. Features and Benefits Still featuring our best selling Speedo Biofuse technology for flexible comfort every