The Rev It Sand 4 H2O Motorcycle Trousers are part of the latest REV'IT! collection. . The Sand 4 H2O pants are as versatile as their jacket counterpart, perfect for multi-season touring and riding. The outer shell is highly abrasion-resistant yet lightweight. It's also equipped with height adjustable SEEFLEX CE-level 2 knee and CE-level 1 SEESMART hip protector pockets found on the inside of the outer shell. There's a detachable, breathable waterproof Hydratex liner that will keep riders comfortable and dry in wet conditions, and a snug, removable thermal liner. With both liners removed, air can flow directly to the legs by opening the VCS zippers located next to the waterproof stash pockets. Adjustment straps at hips ensure a perfect fit with or without the liners installed. Additionally, the adjustment straps and tabs at the calves and ankles make sure the fit can be adjusted to use