Product details:

The Adaptive Fit Lite liner shapes to the foot and is highly air permeable for comfort in warmer conditions. Optimized for agility and traction the Vibram outsole is configured for security on difficult approaches and for daily use in urban environments. Specifications for Arc'teryx Acrux SL Leather GTX Approach Shoe - Women's: Womens Shoe Size: 11 US Gender: Female Age Group: Adults Color: Castor Gray/Shadow Footwear Application: Alpine Climbing Footwear Closure: Laces Water Resistance Level: Waterproof Insole Material: Ortholite 3D Molded Insert Fabric/Material: Air-permeable 3D Mesh 1.5mm Split Suede Leather Gore-Tex Integrated Sticky Rubber Toe Cap Fire Resistant: No Odor Control/Anti Bacterial: No Shock Absorption: Yes Additional Features: Non-removable Tongue Free Liner EVA Foam Midsole Breathable Durable Vibram Outsoles Lightweight Available Sizes: Womens US 5 - 10 and 11 Features of Arc'teryx Acrux SL Leather GTX Approach Shoe - Women's: Materials: GORE-TEX Integrated sticky rubber toe cap 1.5mm split suede leather Air-permeable 3D mesh Technical Features: Waterproof Breathable Lightweight Durable Front and rear pull loops to allow you to put shoe/boot on more easily Integrated lace hole reinforcements for enhanced durability Footwear Outsole Construction: Vibram Arcteryx Light Approach Outsole combines a sticky climbing zone and smearing inserts with a mountaineering heel tread for ease of stride "Y" Groove split heel technology for improved braking Custom patterned Vibram outsoles Vibram MegaGrip rubber compound is durable and grippy Custom developed 3D moulded Ortholite footbed delivers maximum comfort breathability and arch support Spherical heel shape for improved braking and smooth stride Footwear Construction: Seamless one piece upper with thermolaminated construction is highly abrasion resistant durable light and hydrophobic Laminated heel and toe caps secure fit and and deliver precision support Highly durable EVA foam midsole absorbs shock while providing precision stability Footwear Liner Construction: Non-removable Stetchable GORE-TEX liner Tongue free liner ensures a larger breathable surface area and increased waterproof coverage Arcteryx Adaptive Fit Lite employs a zonal stretch liner that forms to key areas of the foot for a customized supportive fit Package Contents: Arc'teryx Acrux SL Leather GTX Approach Shoe - Women's Arc'teryx 21681-CG/SH-11: Acrux SL Leather GTX Approach Shoe Castor Gray/Shadow 11 US Arc'teryx 21681-CG/SH-11: Acrux SL Leather GTX Approach Shoe Castor Gray/Shadow 11 US