The Darn Tough Style 1891 Kids’ Polar Bear OTC Cushion is a kids’ over-the-calf merino wool ski sock knit with full cushion throughout the foot and a Polar Bear pattern across the body. OTC height extends above the calf under kids’ ski pants and base layers, and the full cushion absorbs impact across full ski days where kids are in and out of lift lines. True Seamless toe construction removes the toe-box seam.
The Blue colorway the classic standard blue — the Polar Bear pattern adds visual character that kids actually like wearing. The merino wool blend holds warmth when wet and wicks sweat to the outside of the fabric, which matters on long mountain days when conditions change.
Darn Tough is family-owned and knits every pair at their mill in Northfield, Vermont. Lifetime guarantee covers kids’ pairs the same way it covers adult socks.






