The Moab 3 Thermo combines the same comfort you expect from a Moab with PrimaLoft Gold Eco insulation and Vibram IceTrek for unparalleled winter performance. Material - Lining type: Textile - Features: Contains non-textile parts of animal origin - Type membrane: Proprietary membrane - Membrane: Membrane prevents water penetration and wicks moisture to the outside - Lining: PrimaLoft Gold Eco Series synthetic insulation, mesh - Type upper: Leather Measurement - Weight per pair: 520 g Equipment - Features: Toe cap/protection - Crampon suitability: not crampon resistant - Sole: anti-slip sole - Closure type: lacing - Footbed/insole: removable insole Sole - Sole type: Vibram - Outsole: Vibram IceTrek - Insole/insole: removable EVA insole Fit & Cut - Size information: Size runs small - Fit: Regular fit Main features - Construction type: Mid Cut - Application area: Hiking - Waterproof Details - Details: - Full-length tongue to prevent dirt penetration - Pre-shaped arch support made of nylon - Super Rebound Compound provides springback at the heel - 5 mm sole tread depth.