The Puma Safety 630227 Sierra Nevada Brown incorporates a waterproof breathable membrane, making this a fully waterproof work boot. The upper is made of water repellent waxed premium leather and has a drawn-up scuff cap in the toe area to reduce leather abrasion when working on knees. This style is now with a zip at the side with waterproof webbing.

This model has a lightweight fibreglass toe cap and contains a shock absorbing GelCell in the heel for the wearer’s comfort. As with all styles from the Scuff Cap range, the Sierra Nevada Brown is Electrical Hazard rated for greater protection against electrical shock for those operating in higher risk work environments.


Size range: 39-48 (6-13)
upper: Premium cow crazy horse leather
protection: Composite Cap


cushioning GelCell integrated in the heel area
soft PU/Poron footbed ultimate in underfoot cushioning
Electrical Hazard (EH) according to ASTM F2413 standard (USA)

lining: Breath Active functional lining
sole: rubber sole scuff caps with EverFlex decoupling point, up to 300c heat resistant

Additional information

Weight 4 kg
Size (UK-EUR)

6 UK – 39 EUR, 6.5 UK – 40 EUR, 7 UK – 41 EUR, 8 UK – 42 EUR, 9 UK – 43 EUR, 10 UK – 44 EUR, 11 UK – 46 EUR, 12 UK – 47 EUR