Constructor -100 CT.CP. CSA

• Non-metallic construction
• CSA/ASTM Approved
• ESR/EH Rated

Upper:

• Oil and acid resistant Neoprene and leather upper, laces and stitching
• Metal free hardware
• High visibility reflective overlay
• Pull loop at the back for ease of entry

Base:

• Safety Toe and Plate
• Oil and acid resistant rubber outsole
• Lightweight Polyurethane (PU) base is cold crack tested to 50,0000 flexes at extreme freezing temperatures
• GelFlex anti-fatigue midsole for shock absorption and rebounding
• Fixed frost plate returns heat and reflects cold for temperature regulation
• Multi-directional lug design for added slip resistance in snow

Insulation:

• Removable Comfort-Fit multi-layer inner boot system featuring:
• Thermaplush™ soft, next-to-foot wicking layer for warmth
• Form-fitting B-Tek™ Foam lining for comfort
• B-Tek™ Heat lightweight, 4-channel hollow-fibre insulation for high-loft breathability in a broad range of temperatures
• Vaporized Aluminum Membrane for energy reflection and heat regulation
• PolyWool lining for moisture transfer and evaporation outside of fabric
• Hydromax™ layering for improved moisture management
• Diamond Net insulation for wind-resistant protection with a lightweight feel
• Waffle-comb footbed designed to trap warm air and control odour
• Double aluminum insole returns heat and reflects cold for temperature regulation