Built with durability, comfort, and superior protection in mind, the Grindstone XTR is your go-to footwear for demanding environments, ensuring you stay safe and comfortable from dawn till dusk. This boot combines premium waterproof full-grain leather with the guaranteed Rocky Recycled Waterproofing and a flex welt construction for long-lasting performance to keep your feet dry in wet and muddy conditions. Crafted with an oil-, slip-, barnyard acid-, and chemical-resisting PU outsole and our Rocky Air-Port Lite sponge PU footbed with memory foam for cushioned support and superior traction, you can stay light and sure on your feet throughout your workday.
BOA Fit system
ASTM F2892 electrical hazard standard
Waterproof Full Grain Leather
Rocky Air-Port Lite Sponge PU Footbed with Memory Foam
Oil, Slip, Barnyard Acid, and Chemical-Resisting PU Outsole
Flex Welt Construction
SKU: RKK0521
Color: Brown
Feature: Electrical Hazard, Memory Foam, Oil Resistant Upper, Slip Resistant, Waterproof
Material: Leather
Style: Lace Up
Heel Height: Low Heel 1in-2in
Shaft Height: Ankle
Style Variants
Available Colors: Brown
Size Reference for Rocky Moc Toe Work Boots
Available Sizes: 7, 8.5, 9, 9.5, 10, 10.5, 11, 11.5, 12, 13, 14






















