Yaktrax Men's Run Winter Traction Device Grey, X Large

PROFESSIONAL: Traction cleats designed by runners specifically to fit over running shoes allowing users to continue training in winter; the heal and side straps of the frame feature reflective material for safety UNIQUE PERFORMANCE DESIGN: Made of combination of replaceable, 3mm carbide-steel spikes and 1.4mm stainless-steel coils to provide unbeatable traction SECURE AND COMFORTABLE: Rubber foot frame with formed-toe and over-foot straps secures the runner’s foot in the device; reflective heel and side straps for safety FLEXIBLE AND UNISEX: Unisex traction device that is suitable for most ages. Yaktrax Run fit over most types of trainers and running shows to work on packed snow or ice; Available in size S, M, L, and XL; sold as a pair DURABLE: Yaktrax Run are best in class, with long-lasting soles equipped with heat-treated stainless-steel cleats that bite into the slickest ice and snow Sizes: S = UK 5-7, M = UK 7-9, L = UK 9-11, XL = UK 11+