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100% Synthetic
Lightweight and affordable slip-on traction cleats to reduce the risk of falls when walking on snow or ice to work, school, or even to the mailbox
Made of abrasion-resistant 1.2 mm steel coils with zinc coating to prevent rust; secured to shoes with durable Polyelastomer outer band
Provides 360 degrees of traction on cold surfaces for all-direction stability
Highly elastic outer band with heel tab slips easily slips on and off of shoes; perfect for pedestrians, professionals and the elderly
Available in four sizes: X-Small (W2.5-6/M1-4.5); Small (W6.5-10, M5-8.5); Medium (W10.5-12.5, M9-11); Large (W13-15, M11.5-13.5)

From the manufacturer

Activity	Casual/Light Walking/Pedestrian Commuting	Running/Jogging	Light-Duty Work/Light Hiking/Chores
Terrain	Sidewalks, streets, parking lots, driveways	Sidewalks, streets, trails	Sidewalks, streets, trails, jobsites
Coils	1.2 MM High-Strength Steel	1.4 MM Stainless Steel	1.4 MM High-Strength Steel
Webbing	Recycled Polyelastomer	Natural Rubber	Natural Rubber
Spikes	-	Carbide Steel	-
Heel Tab	✓	✓	✓
Performance Strap	NA	✓	✓
Temperature Rated to -41 Degrees Fahrenheit	✓	✓	✓
Sizes	US Men's 5-13.5/Women's 5-15	US Men's 5-15/Women's 6.5-17	US Men's 5-15/Women's 6.5-17