Kokatat Men's Hydrus Tempest Pants w/ Socks - The Kokatat Men's Hydrus Tempest Pants w/ Socks are popular with touring paddlers and kayak anglers alike. Kokatat's Hydrus 3.0 (3-layer) Tempest dry pants feature a tall neoprene waistband to keep water out while on the river. With Hydrus 3L socks you'll stay warm and dry during your water adventure!