Caddis Sports High Sierra II Float Tube - The High Seirra II is a tough float tube, meant to keep any angler up and out of the water while making casts. Built to get you into the spots that you couldn't access by wading, this float tube is perfect for the angler with a budget in mind, who doesn't want to make any sacrifices when it comes to quality. Featuring an adjustable seat, and nylon stripping apron, this float tube will be comfortable for a full day on the water.