If you are in-between sizes, the brand recommends that you order a half size down. The Caterpillar Casual Stormers waterproof rubber shoes have been re-imagined for tough protection against the elements while providing superior interior support for all-day comfort. Style numbers: P723948 (Navy), P723949 (Grey), and P723950 (Cat Yellow). Low-profile waterproof slip-on shoe features electrical hazard (EH) protection rated to protect against open circuits up to 600 volts in dry conditions (ASTM F2413-18 EH). Waterproof rubber upper featuring multi-layered vulcanized rubber that provides added water protection and durability at key stress points. Reflective front and back pull tabs provide nighttime safety and easy entry. Soft neoprene lining provides a comfortable interior fit and prevents rashes and discomfort caused by friction. Cat Footwears Ease footbed provides all-day comfort with cushion, shock absorption and energy return. Stabilizing rubber outsole handles uneven terrain and boasts a flexible construction that is ergonomically designed to bend and move with the movement of the foot. Sole has been tested best-in-class traction with slip-resistant and oil-resistant rubber. Imported. Measurements: Weight: 1 lb 15 oz Product measurements were taken using size 10, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.