Richa Infinity 3 Waterproof Motorcycle Textile Pants. Richa Infinity 3 all-season motorcycle pants are waterproof thanks to the Aquashell LTD membrane. Removable thermal lining provides optimal climate control as well as the Airtech Control System (ACS) and various ventilation zippers. D3O protectors on the hips and knees provide optimal safety in these AA-rated pants. Complete the look with a matching Infinity 3 jacket from Richa. Features: highly durable and abrasion-resistant fabric combined with ripstop removable Aquashell LTD membrane 10,000 mm long removable thermal lining for optimal insulation Soft mesh lining Airtech Control System (ACS) : Adjustable ventilation in key areas A total of 6 ventilation zippers elastic accordion panels at the top of the knee back and waist for optimal fit elasticated waist 2 external pockets storm placket behind center front zip waist adjustment adjustable ankle straps standard fit connecting zipper (short and 360°) connecting loops compatible with Richa suspenders (sold separately) Specifications: D3O L1 Hip and Knee Protection (upgradeable to D3O Ghost or L2) safety sewing in high-risk areas protective clothing for motorcyclists , protection class AA (EN 17092-3:2020) also available in short and long sizes