The V2 and V4 models are both unisex standard-sized goggles designed to fit the vast majority of skiers/riders. These frames fit well on medium to large faces. If your helmet size is M or L, these are for you.
The V4 models are unisex standard-sized goggles designed to fit the vast majority of skiers/riders. These frames fit with helmets ranging from S/M-M-L.