Thor s Terrain Gear collection is as rugged as it is versatile. Each product is purpose built to take on the elements while providing performance & solid durability. Features In-the-boot construction Rip-stop, abrasion resistant paneling in high-wear areas Durable stitching throughout Full grain leather panels located inside of knees for optimal grip & durability Two high-volume pockets with waterproof zippers Internal hip pocket Strategically placed intake vents with waterproof zippers Dura-motion paneling provides flexibility without compromising durability Double-lock front closure system Dual side cinches allow for precise waist adjustment Taped zippers, DWR coating & Hipora membrane for increased water resistance Mesh comfort liner YKK zippers