Until now, no one goggle fit every face perfectly. With innovative b-flex technology, the Bolle tsar becomes the first universal fit google. Using an integrated flexible and memory shape material, tsar comfortably follows the contours of your unique facial structure for perfect adaptation and optimal protection. With no more uneven pressure and no more drafty gaps, you can now enjoy the pleasure of riding with maximum comfort.

• B-flex technology wide field of view
• Flow- tech venting triple layer face foam
• Forestay system siliconized strap
• Equalizer vent double lens
• Modulator photochromic lenses P80+ anti-fog

B-flex technology wide field of viewBolle Serengeti Eyewear