For canyoneering adventures, the Adidas Terrex Hydro-Lace Water Shoe ensures we have the grip we need when we're rappelling down slippery canyon walls, and maintains its comfort even when we're traveling in and out of waist-deep waters all day. The Stealth rubber outsole, complete with a special Traxion lug pattern, offers top-of-the-line grip on slippery rocks and riverbeds, giving you one less thing to worry about as you focus on the terrain ahead of you. This shoe also features a synthetic and neoprene upper, as well as a high neoprene collar for protection and insulation against chilly desert waters..