The Bollé LAIKA PHOTOCHROMIC features premium technologies and features. The wide field of vision ensures the best sensations when skiing and snowboarding. The self-colouring Trivex lens (NXT) changes colour depending on the light conditions. The Equalizer system balances out pressure between the lenses. Three layers of foam combine with fleece to deliver greater comfort. The goggles come with a fabric microfibre pouch for cleaning lenses.