The Torex Hot/Cold Finger Sleeve gently rolls on completely covering your finger. The sleeve is designed to be easy to use and has a 360-degree coverage that treats the entire circumference of the injured area. This sleeve can be chilled to deliver cold therapy or heated to deliver heat therapy deep into soft tissues. This premium medical grade material stays soft when chilled or heated allowing the sleeve to mold to the body. Use the Torex Hot/Cold Sleeve to reduce treatment time, provide faster pain relief and keep swelling to a minimum. The finger sleeve is made of a non-latex material and is one size fits all.