?????????? ??????????????: Hiball 20-30 mmHg graduated compression hand and arm sleeve is the perfect gift for family and friends. Refer to our size chart to determine the best size for you. If you have any questions, please contact us in time, we provide the optimal service and unconditional refund, will be the largest strive to provide you with the most satisfactory solution, going further and further in healthy movement and comfort, please enjoy your charming life!. ???????????????? ??????????????: Unlike other compression arm sleeves for women & men, Hiball arm pain relief sleeve is made with medical-grade fabric, lightweight, flexible, soft, comfortable and durable. Highly elastic nylon and polyester fabric ensure you experience perfect stability and convenience in your daily activities such as work, sleep, exercise, and more. Superb breathability keeps arm dry all day long. Doctors, nurses, teachers, seniors can all benefit from our lipedema arm sleeve. ???????????? ????????????: Our swelling compression arm and hand sleeve is designed with an extra-long cuff to support and cover the palm, wrist, forearm, elbow and upper arm, providing continuous relief & protection. The full arm support sleeve is equipped with dotted silicone bands at the top to prevent the cuffs from slipping during intense exercise. If you find it irritating to the skin, just flip over the top anti-slip band over to avoid irritation and prevent it from becoming a tourniquet. ???????????????? ??????????????????????: Hiball 20-30 mmhg medical arm compression sleeve can provide graduated compression from the palm to the bicep. The pressure is greatest at the bicep, then gradually decreases towards the thumb. This lymphedema full arm compression sleeve is designed with efficiency & prevention in mind, comfortable & safe level of pressure can help the arm recover quickly and strengthen arm muscles. Hiball arthritis arm sleeve is an ideal choice for post surgery recovery. ?????????????? & ??????????????: Hiball whole arm medical compression sleeve can effectively reduce lactic acid build-up in arm, promote blood circulation, increase the oxygen supply to the arm, and thereby help relieve & prevent tendonitis, lipedema, parkinson, nerve damage, arm injury & stroke, rheumatoid, neuropathy, swelling, osteoporosis, varicose vein, thrombus, dvt, muscle stiffness, joint pain, cellulitis, fibromyalgia, sagging skin & flabby, burn, lymphatic swelling after mastectomy. Imported. 70% nylon, 25% polyester, 5% silicone.