1. Thanks to the professionally designed gradual pressure, it gradually decreases from the wrist upward, contracting the muscles of the arms and increasing the pressure in the blood vessels to prevent blood from receding, thus achieving the effect of reducing swelling. 2. The elastic anti-oedema sleeve adapts to the shape of the human upper limbs. It adapts perfectly to the skin of the arms. 3. The soft material and seamless woven unique technical pressure sleeve have high elasticity, which can provide users with excellent comfort. 4. The professional tubular elastic lymphatic sleeve for the upper limb has a shoulder strap that can play a permanent role when worn, so that the product is not easy to slide off. 5. The elastic sleeve can effectively prevent lymphedema of the upper limbs. It is suitable for people after breast cancer surgery. It can prevent consequences such as upper limb lymphedema, as well as effectively relieve the symptoms of mild, moderate and severe lymphedema. Specification: Item Type: Lymphedema Shoulder Sleeve Type: do not distinguish between left and right side Material: polyurethane Characteristics: The elastic anti-edema sleeve is designed according to the shape of the human upper limbs. It's close to the skin, naturally like a second skin. At the same time, the soft material and seamless woven unique technical compression sleeve have high elasticity, which can provide users with excellent comfort. XXL circuit A 22-25 cm / 8,7-9,8 inch C 19-21 cm / 7,5-8,3 inch E 29-35 cm / 11,4-13,8 in. H 33-40 cm / 13-15,7 inch C-H Length >46 cm / 18,1 inch List of packages: 1 x sleeve