Crafted from ultra plush yarns, the Premium Full Sublimation Sock not only makes a vivid statement with its rich colors but is the only fully sublimated compression sock (16.2mmHg) you will love to wear for its quality as well. The entirety of the sock is customizable except for the black heel, toe, and arch which must remain black or white. One size fits most. Key Features Ultra-plush yarns – soft, breathable, and designed for long-lasting comfort 16.2 mmHg compression – provides support for all-day wear, travel, or activity Full sublimation design – vivid, all-over customization except heel, toe, and arch Black or white heel, toe, and arch – for durability and design contrast