XTRATUF 11" Men&rsquo;s PVC Shrimp Boots, White (75136) PVC Slip-on PVC work boot for durable all-day comfort 100% Waterproof; sub-zero temperature rating Anti-microbial memory foam insert helps reduce foot and leg fatigue Slip-resistant, non-marking Chevron outsole provides excellent traction in extreme conditions on any surface Mid-height for comfortable coverage against the elements