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Recommended by bootfitters everywhere, the Smartwool PhD® Ski Ultralight Socks are perfect for performance boot fits and better air flow for warmth. Mesh ventilation zones make these socks pro at keeping moisture from building up, and the thin sock allows warm air to flow through the boot. Even on the colder days, your feet will stay warm with merino wool. These socks will back you up in nearly any situation.
55% Merino Wool / 42% Nylon / 3% Elastane
14" Overall Height
Over-the-Calf
Multi-Density Cushion – Light cushioned shin, non-cushioned heel and toe; ideal for high performance boots.
4 Degree™ Elite Fit System – Uses two different elastics for greater stretch and superior recovery, as well as to keep the sock in place.
Indestructawool™ Technology – Features a patent-pending construction method for exceptional durability and comfort.
Shred Shield™ Technology Reduces Wear From Toes
Gender Specific Mesh Ventilation Zones – Optimal moisture management with a flex zone at the ankle for mobility.
Virtually Seamless™ Toe for Enhanced Comfort