28 durable push-through spike construction on the heel and ball of the foot for ice-biting traction where you need it most. Molded rubber walls at toe, heel, and side provide a super-durable, secure fit.

Features:

• Traction: 28 durable push-through spike construction on the heel and ball of the foot for ice-biting traction where you need it most.
• Fit: PRO FIT: Molded rubber walls at toe, heel, and side provide a super-durable, secure fit.
• Durability: Built for the most rugged, extreme conditions.
• Specs: 2 lbs 8 oz/pair
• Sizes: M: 11.25 X 4 Inches. L: 12.75 X 4.25 Inches. XL: 13.5 X 4.5 Inches. XXL 14.25 X 4.75 Inches.