High water. Slick bedrock. Cobbles like greased bowling balls. Patagonia's Riverwalkers built their reputation in the most demanding wading conditions, and now feature even greater flexibility, quicker drying and lighter weight. Notched flex zones allow for more natural foot movement; a new polypropylene insole/shank offers improved stability. But don't let the comfort fool you: These are tough boots for serious wading. Details: molded EVA midsole, a Rockstopper lasting board to block stone-bruising, synthetic leather and polyester high-filtration mesh (100% recycled) uppers, protected lacing. In three resoleable choices: felt (now sewn on); tungsten-carbide studded; and sticky rubber. Sized to accommodate neoprene stocking-foot waders.

Jumping into the "50-mile riffle" or dancing on slime-covered boulders during spring runoff: You count on your wading shoes to keep you upright and moving forward. The Canyonwalker, Patagonia's award-winning "basic" wading boot, provides expert-level performance and full features at a great price. The durable, fast-drying synthetic uppers use high-filtration mesh for quick draining and to keep sand and grit out. The lightweight synthetic leather support and EVA midsole protect feet and keep you from dragging them after a long day on the water. Available with traditional felt soles or tungsten-carbide studded felt; both are resoleable. Sized to accommodate neoprene stocking-foot waders.

Tested on the razor-sharp coral pancakes of Christmas Island, this third version of Patagonia's classic flats shoe is better than ever. Lighter, more flexible (with notched flex zones to allow for more natural foot movement) and faster-drying, the redesigned Marlwalker retains the killer durability that's made it the favorite of flats guides everywhere. Boot-style protection and support reduce fatigue and maximize stability. The upper is made of tough, quick-drying synthetic leather and a new ultra-high-filtration polyester mesh (100% recycled). More features: nonmarking rubber sole, hidden lace eyelets, padded neoprene/spandex tongue, cushioned heel, cushioned wraparound ankle support and sturdy toe cap.