JOBST® JoViPad Breast and Chest Unilateral Post-Mastectomy PadUnilateral Post Mastectomy Pads are for mastectomy patients with chest wall edema and or radiation fibrosis over the chest wall and the serratus anterior, with normal lymph drainage on the unaffected side. FEATURES: Made with Polartec Power Dry fabric NOTE: Because of health regulations, all sales on padding items are final and not eligible for exchange or return.