The Tech Flex Pants combine durability and stretch perfect for the hard worker you are. These pants bring the all day comfort and functional mobility. Secure any items you may need access to while navigating the trees with the cargo pockets, lined with mesh for enhanced breathability. Whether you’re doing ground work, camping with your treeple or trekking down a muddy trail, the Tech Flex Pants are flexible for your needs.8 oz. Stretch Nylon96% Nylon, 4% SpandexFC-Free DWR (Durable Water Repellent) Finish50+ UPF Rating3-Piece Rugged Gusset CrotchMesh Lined Pockets Enhanced BreathabilityCargo PocketsYKK ZipperDouble Layer Articulated Knees