Korkers® I-Drain™ Neoprene Guard Sock - 3.5mm
The Korkers® I-Drain™ Neoprene Guard Sock - 3.5mm is abrasion-resistant form-fit 3.5mm neoprene, complete with gravel guards and a patent-pending perforated footbed to drain away unwanted foot stew. Perfect for walk and wade trips on hot, summer days. The comfortable I-Drain™ Guard Sock will keep your foot from swimming!