Pop this reusable joint wrap into your microwave for just one minute and placed directly onto the affected area, feel its heat-healing properties instantly ease aching joints in knees, wrists, elbows and ankles. The wrap is filled with a combination of 100% natural British heat-retaining wheat, which moulds to your body; and natural lavender seeds, which emit a calming scent. Soft fleecy fabric with touch-fastening for a perfectly secure fit. Ideal for arthritic joints, sciatica and muscle spasms. 21.5 x 13.5cm.