Jobst Relief 20 30 Black XL C T Full Calf Knee High Scales Physician Beam © Cold Pack: Stays flexible Style:Pair (Left & Right) © Cold Pack: Stays flexible when fully frozen to mold around painful area *Quickly reaches freezing temperature *Maintains low temperature longer for optimum therapeutic benefit *Non toxic fill enclosed in latex free vinyl *Durable enough to be used several times a day *Ergonomic designs for specific areas such as the neck shoulder back or wrist *Cover: Fabric protects skin from tissue damage due to hypothermia *Insulated cover retains cold longer for maximum benefit *Plush fabric with foam cushion is soft and gentle on painful skin *Prevents condensation from wetting the skin or clothing *Fully removable can be machine washed and dried to maintain freshness and new appearance *Elastic Strap: Velcro© at both ends to be fully detachable *Generous width for stability *Long enough for virtually unlimited positioning options *Provides customized compression *Allows the user to maintain activities during cold therapy Music Control 10 11 7 8 * Calf Circ Knee High ( Open Toe) * Black * 20 30 mmHg * X Large Full Calf * Ankle Circ