Joint Support Gloves were designed by an orthopedic surgeon and help relieve aches, pains, and stiffness of the hands. The unique design provides mild compression for warmth and helps increase circulation and promote healing. The open fingertips allow full freedom to feel, touch, and grip all day. for hand swelling, and cold hands, they may also help with neuropathy and poor circulation.Feature- Color: As shown.- Material: cotton polyurethane.- Size:M: 20.5x7.5cm.L: 22x8.5cm.- Helprelieveaches,pains,andstiffnessassociatedwitharthritisofthehands.Enhancecirculation.- Comfortablestretchable,andbreathablematerial.Offersgentlecompressionforalldayrelief.- Fingerlessdesignandextendedwristforflexibilityindailytasks.- Effectivetooltorelivehandfatigue,coldhands,swellingandothertypesofhandandwristpain.- Lightweight, and comfortable, cotton, good elasticity, no deformation.- Pain Relief: The body-fitted material contains your hands and provides gentle compression to relieve pain.- Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understandThank you