Get-a-Grip Ultra Winter Traction Slip-on Spikesw/Storage Pouch

"Get a real sense of security with every step you take. These durable, slip-on carbide spikes increase traction in snow and ice to help prevent falling. They're made of rubber to fit snugly over shoes, and retain their elasticity and fit in varying temperatures. Lightweight and compact to store easily in a briefcase or tote. Wear over dress, casual, and athletic footwear.Black. Small/Medium (women's 5-9, men's 3-7) or Large (women's 10, men's 8-13).Approximate measurements: S/M 8\"L x 5-1/2\"W. Large 9\"L x 6\"W.Made in China.No product can totally eliminate the risk of slipping or falling. Therefore, you should continue to use extreme caution when walking or jogging on slippery surfaces. Use at your own risk."