Enhanced 100% natural rubber compound provides added traction and secure fit while retaining elasticity in subzero temperatures • Geometrically designed top webbing and improved shape provides a more comfortable fit on a greater variety of footwear • Knurled, textured lining and a wide, thick heel strap grips footwear better and helps keep traction aids in place for longer wear and optimal performance • 6 Tungsten Carbide Due North® Ice Diamond™ Spikes, along with the bi-directional tread, provides powerful traction with maximum grip • Spike patterns have been strategically placed at the heel and front of the sole, leaving the mid-sole area open for safe ladder use • Specially designed “Pulse Grip” tread pattern • For even greater security and fit, Due North® offers an optional retention strap (sold separately) • Industrial grade sole offers unparalleled grip, maximum durability and superior operator safety
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 fooring, 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.