La Sportiva Jackal II Boa Trailrunning Shoes - Women's Night Sky/Aspen Green 37.5

La Sportiva Jackal II Boa Trailrunning Shoes - Women's Night Sky/Aspen Green 37.5. It shares the same sole package as the Jackal II which is equipped with Infinitoo cushion technology for less energy expenditure. The protective upper with a precise and secure fit ensures stability even on the most technical sections of trail while the double BOA Fit System makes heel/forefoot volume adjustments a breeze while on the move. Specifications for La Sportiva Jackal II Boa Trailrunning Shoes - Women's: Manufacturer: La Sportiva Gender: Female Age Group: Adults Women's Shoe Width: Wide Heel Height: 29 mm Color: Night Sky/Aspen Green Footwear Type: Shoes Activity: Trail Running Weight: 8.6 oz Footwear Closure: Laces Footwear Upper Fabric/Material: Recycled Sandwich Mesh Insole Material: Ortholite Hybrid Lining Material: Recycled Abrasion Resistant Mesh Outsole Material: FriXion Midsole Material: Compression Molded EVA Features of La Sportiva Jackal II Boa Trailrunning Shoes - Women's Balanced fit and unencumbered flexibility via the double BOA Fit System in combination with dynamic straps for maximum heel and forefoot adjustability. Innovative combination in the midsole of EVA and Infinitoo PU inserts (10mm heel and 5mm forefoot) for the perfect balance of long-distance cushion and trail stability. FriXion XF 2.0 outsole (White "X") with all-terrain tread is super sticky with impressive grip on all types of terrain. Spiyralfit tongue and collar construction with multilayer Ariaprene protects against heel impacts and debris entry while providing high breathability. Constructed without intentionally added PFAS Package Contents: La Sportiva Jackal II Boa Trailrunning Shoes - Women's La Sportiva ZFRS099-B46E37-37.5: Jackal II Boa Trailrunning Shoes - Women's Night Sky/Aspen Green 37.5