Alpinestars Boulder 3L Gore-Tex MC Trousers

Designed for the most extreme adventure explorers, the Boulder 3L Gore-Tex Pants feature a new comfort fit with a pre-curved pattern derived from motocross, a 3L laminated Gore-Tex construction for perfect waterproofing and breathability, and direct ventilation ports for climate control. The Boulder Pants are the pinnacle of Alpinestars hard-adventure pants. Constructed from premium durable materials including a 3L Gore-Tex main shell, with a 3L. reinforced Gore-Tex shell in the seat, the pants also incorporate 2L Gore-Tex stretch material in the crotch, above the knees, and behind