This soft, durable pad is designed to provide targeted compression to the breast and chest wall. Juzo SoftCompress liners are often worn under short-stretch bandages, wraps and compression garments to provide additional compression and cushioning. This liner is designed specifically to promote lymph drainage and prevent soft tissue fibrosis. Vertically stitched foam channels create differences in pressure to effectively move fluid. This product is sized by bra cup sizes. This product will leave visible markings on your skin after it has been removed. Features: Covered with 100% cotton which is great for sensitive skin Machine washable Core made from foam If you have any open wounds in the region, the wound area must first be covered with a suitable wound dressing before applying the Juzo padding. Don’t stress! Returns are easy