Designed for whitewater enthusiasts Astral Buoyancy Rassler Water Shoe sneakers are designed for to traverse the most difficult trails and bushes in search of the best streams and waterfalls. Featuring a high-friction rubber outsole, the Rassler will tackle the slipperiest of surfaces , keeping you on your feet, and will still cling to the water as you carry your boat up dry granite boulders along a stream. Drainage holes in the midsole quickly drain water and TPU reinforcement on the toe and heel keeps the shoe intact when going over rough terrain.