With perfected waterproof protection for wet boat decks and muddy ramps, the Challenger Slip-On brings together an upstanding blend of grip, comfort, and easy on/off convenience. Vulcanized rubber outer, neoprene cuff, and grid fleece lining Non-marking outsole Pull-on loop for easy on and off 5" cuff height WEIGHT: 56 oz/pair 1590 g/pair size 11 ITEM #: PG-14016