The Men's frogg toggs Grand Refuge Hunter BF Wader is a bootfoot wader for waterfowl hunting. Stay dry and comfortable throughout the long hunting days with the help of a 4-layer nylon upper and 1000g Thinsulate boot. This wader features a removable INSUL-LITE insulated liner, with 120g quilting to adjust the warmth level depending on the temperature and weather in which you're hunting. Adjustable sides, single buckle shoulder straps, and an adjustable wading belt dial in the fit, and the fleece-lined handwarmer pocket rejuvenates cold hands during moments of rest.