Timberland Siberian 8" composite toe 0A63PUEM41
- Asymmetrical composite safety toe
- Non-metallic puncture resistant plate
- 24/7+ Comfort Platform for springy, breathable & lightweight comfort
- OrthoLite® O-Therm™ aerogel-infused footbed that creates a thermal barrier underfoot which blocks cold & maintains footwear temperature regulation
- Lightweight Hover Spring™ foam midsole provides industry leading underfoot comfort, flexibility, and durability
- Oil and slip resistant all-weather TPU outsole with deep lugs for mud and snow traction
- Premium full-grain waterproof leather with waterproof membrane
- 600 grams of insulation for cold-weather comfort and heat retention
- Certified to -40C/-40F
- Exospine™ technology to provide lasting structure, durability, and improved heel fit
- Crampon and microspike compatible TPU shell
- Breathable and moisture-wicking flannel lining
- Non-metallic shank for structural support
- Cement construction for flexibility and durability and flexibility