• Fit Survey:

    100% True to size
    100% Felt true to width
    67% Excellent arch support

    Item Information

    • SKU: #7158518
    • View the size chart
    • Please click here for the La Sportiva Size Conversion.
    • The world's best high altitude double boots just got a bit better. Included in the EVO model is the elimination of the bathtub sole for a better crampon fit and a more breathable gaiter to help with moisture management.
    • Cordura® gaiter with abrasion resistant Aramide fiber reinforcement and high tenacity nylon combined with a PE insulating barrier.
    • The outer boot consists of a Cordura® upper with dual density PE micro-cellular thermal insulating closed cell foam lined with a thermoreflective aluminum facing. Also has an insulated removable footbed.
    • The inner boot consists of a water-repellent breathable upper with dual density PE thermal insulating micro-perforated foam. It's lining is Tri-dimensional structured polyester combined with pile.
    • Inner boot: Slip Lasted; Outer boot: Board Lasted.
    • Vibram® Montagna/XSV Rands sole.
    • SBR Aircushion midsole with 4mm high density PE.
    • 5mm carbon fiber insole plus 2.5mm PE microcellular thermal insulating closed cell foam topped with a thermoreflective aluminum layer reinforced with perforated hydrophobic non-woven facing.
    • Shoe weighs 5 lbs., 6 oz.
    • Weight of footwear is based on single item, not the pair.
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