The YaktraxA(R) Pro will instantly give you better traction, confidence and safety on packed snow or ice. Walk, run, or work on slick surfaces with the same stability you're accustomed to on dry surfaces. Don't let the winter weather put a damper on your outdoor activities or athletic training with the Yaktrax Pro!FEATURESSpikeless, ultra lightweight design360Adeg of traction with patented skid lock coil systemDurable natural rubber outerband for flexible fitAbrasion resistant 1.4mm steel coilsRemovable strap ensures a secure fit