Claim your bait on the field with the Nike Alpha Menace Shark football cleat! Durable synthetic upper. Centralized lace-up closure for a secure adjustable fit. Pull-on tab at rear creates an easier on and off wear. Padded tongue and collar provides support. Breathable mesh lining. FastFlex technology in sole promotes natural motion. Phylon foam cushioning delivers lightweight support for quicker runs. Rubber outsole with cleats provides multi-directional traction during practices and games. Imported. Measurements: Weight: 13 oz Product measurements were taken using size 12 width D - Medium.Weight of footwear is based on a single item not a pair.