2/19/2024 0 Comments Iceberg bootsFor that protocol, every set of boots is tested with four different participants, who walk inside the chamber on both wet and cold, dry ice. Li is the brains behind the Rate My Treads website, and her lab tests hundreds of winter boots. Lab tests hundreds of winter boots and posts results online On its website, Mark's says these boots are "engineered to help prevent slips and falls," and the company has conducted its own testing in Li's lab to determine what works. (John Lesavage/CBC)Īccording to Li, these microfibres "grab on the ice and that enables you to walk up all the way to 15 degrees and 14 degrees." The WindRiver Backwoods Waterproof Hyper Dri 3 hiking boot is made with a sole that has ‘abrasive materials mixed with the soft rubber compound to provide traction on wet ice,’ according to Mark's. Marketplace chose boot models that were warm and good for walking, and based on recommendations from customer service staff from each company. An MAA is the highest degree of elevation at which a boot is able to be worn before slipping on the ice. Marketplace went to the KITE Research Institute in Toronto, which is part of the University Health Network's Rehabilitation Institute, where biomedical engineers conducted a footwear slip test assessing the Maximum Achievable Angle (MAA) for each pair of boots. WindRiver is a brand owned by Mark's (formerly Mark's Work Wearhouse). The investigation of the boots selected by Marketplace found that the WindRiver Backwoods Waterproof Hyper Dri 3 hiking boots, which include embedded fibres in the sole for extra traction, had the best grip on a wet, icy surface compared to the boots with outsoles made of different materials. Marketplace looked at popular brands for sale in Canada - Merrell, Sorel, Kamik, Ugg, Timberland and WindRiver - to see how some of these companies' winter boots would fare on a wet, icy surface. Winter boots equipped with fibre-embedded soles may be the answer to fewer slips and falls on ice this winter, a CBC Marketplace investigation has found.
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