Pre-tape Underwrap and sprays are the foundation of many strappings and taping techniques. Adhesive sprays are applied to the skin prior to strapping to add extra adhesion and increase the durability of the tape. This is especially beneficial when strapping with light EABs like BSN’s Lightplast Pro. During exercise and competition these lighter, less adhesive tape can become loose because of sweat, contact and movement, adhesive spray prevents this, increasing support and stability for extended periods of time during physical exertion. BSNs Tensospray is a revolutionary spray combining the benefits of adhesive spray and protection associated with underwrap. Underwrap is used prior to strapping to protect the skin from irritation and pain on removal of the tape. Adding comfort and protection pre tape Underwrap is perfect for joints that would otherwise need to be shaved, such as the ankle, knee or wrist.