The Juzo SoftCompress Roll Liner can be worn under bandages, compression wraps or compression garments. Juzo Soft Compress Calf liners are used as an effective treatment aid for edema. The vertically-stitched foam channels create differences in pressure, thereby promoting lymph drainage, while at the same time preventing soft tissue fibrosis. The 100% cotton covering is great for sensitive skin. The care is made from foam. It has vertically-stitched foam channels. It is machine washable.