Get all-day comfort with the same out-of-the-box fit you expect from Moab. This chelsea delivers a lifestyle look, waterproofing, and traction you can trust. Waterproof membrane seals out water and lets moisture escape Waterproof full grain leather upper Double stretch gore for easy on and off Dual pull tabs for ease of entry 100% recycled fleece lining 100 grams synthetic lightweight, low bulk insulation for warmth and comfort 100% recycled mesh footbed cover NXT treated to prevent odor Removable PU footbed Merrell Air Cushion in the heel absorbs shock and adds stability Molded nylon arch shank Super Rebound Compound midsole provides durable shock absorption to help reduce torque and allow for a smooth transition into the midfoot Vibram® TC5+ outsole provides exceptional traction for outdoor multi-sport activities, formulated exclusively for Merrell Lug: 5mm