Puffy, quilted upper with an added layer of filler for warmthAdjustable strap closure for secure fitCollapsable heel for easy on/offRubber cupsole for traction and a comfortable sockliner for great step in comfortSustainability Initiative(s): 100% recycled polyester ripstop upper, 30% recycled EVA in midsole, 50% recycled rubber outsoleBest for: relaxing at the campgroundHalf pair weight for size W7: 10.6ozRN 88276.