The North Face Ampezzo trail-running shoe is the ideal choice to lace up and head out to your favorite mountain path. Predecessor: N/A. Support Type: Neutral. Cushioning: Lightweight, flexible response. Surface: Trail. Differential: 6 mm. Heel/Toe: 20 mm/14 mm. Synthetic upper with breathable mesh underlays. Padded tongue has an internal arch strap for lightweight support. Rolled-tongue top and heel collar lining for long-lasting comfort and breathability. Molded, no-sew TPU-film toe cap for lightweight protection. No-sew TPU on heel and forefoot for stability and flexibility. High Rebound OrthoLite footbed provides cushioned support for the ultimate underfoot comfort. Shock-absorbing XtraFoam midsole system for added underfoot support. Proprietary ETS outsole with a superior traction system to keep you stable on the trail. Imported. Measurements: Weight: 12 oz Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.