• Repositioned Military Grade Tungsten Ice Diamond™ spikes provide comfort under the foot and improve traction carbide
• Spike patterns strategically placed at the heel and front of the sole, leaving the mid-sole area open for safe ladder use - No need to remove our traction aids when climbing or descending ladders (mid-sole models excluded)
• Improved heel fit for enhanced performance
• Molded-In Retention Strap attachment points, for use with optional retention strap (sold separately)
• Industrial grade sole offers unparalleled grip, maximum durability and superior safety
• 16 Tungsten Carbide spikes per pair for tough applications
• Specially formulated 100% natural rubber - provides maximum flexibility & durability in extreme cold conditions
• Geometrically designed strap webbing and improved shape fit a greater variety of footwear
• “Pulse Grip” tread pattern and textured “Diamond Knurling” inner lining, grips the footwear, keeping traction aids stable and in place 

WARNING: Due North traction aids help give you traction on ice, snow or similar porous surfaces. However, because NO product can completely prevent a slip or fall on slippery surfaces, remember to exercise care when walking or running in Due North traction aids. Caution should also be taken when moving on any hard or polished surface such as granite or marble, on ladders, or when driving a vehicle. Use care, as these traction aids are sharp and may injure or damage flooring, surfaces, or skin. Due North traction aids are not to be used for mountaineering and/or hiking, in rocky terrain, or when the user may encounter steep up or down slopes. Due North traction aids are not designed or intended to be used on high heel footwear. This product contains latex. Surefoot makes no warranties unless expressly stated.