Nitro Men's Optisym Snowboard 2026 Size:159 This edition of the M4

This edition of the M4 includes two toric lenses featuring Perceive optics for high-contrast

Classic fleece on liner and ear pads provides optimal warmth and comfort

and no slop

Waterproofing: Cow Leather Shell

Traditional Nordic knit in pattern

Nitro Men's Optisym Snowboard 2026 Size:159 This edition of the M4The Optisym is for all snowboarders who enjoy fun, low impact, buttery, friendly freestyle snowboarding : Turning everything into a feature, even a groomed run or the knuckles of park landings, capable of switching from air time tricks to flat ground tricks within seconds. This year, we have upgraded the Optisym to a Sintered Base for an even quicker, friendly freestyle experience!