Porous graphene layers conduct heat 5x faster than copper alloys
Red Wing 3548 8-inch insulated Work Boot.
- CSA approved
- Non-metallic toe
- Electrical hazard
- Puncture resistant
- King toe: 44% more toe room than standard boots
- Red Wing waterproof leather
- Vibram outsole offers slip, oil/gas and chemical resistance
- 800 grams insulation
- Made in Cambodia
- Available for purchase in store.
Thermochromatic indicators display optimal temperature ranges
