Effective Relief for Shoulder Pain Aches - The shoulder ice pack is specially designed for the shoulder and arms to provide effective pain relief with compression and targeted cold therapy. The heat and cold wrap helps relieve rotator cuff injuries, shoulder surgery recovery, bursitis, swelling, tendonitis, frozen shoulder, biceps tear, general muscle aches, stiffness, and tightness. Supports recovery from shoulder surgery or injuries. Custom Fit with Free Mobility - The shoulder ice pack wrap is made from soft, stretchable neoprene fabric with one removable inner ice pack (9.8 x 9.5 inches) and an extender strap that adjusts from 29.5 to 45.3 inches in chest circumference, and arm circumference from 9 to 16 inches, allowing full range of movement. The wrap is fully adjustable to fit a wide range of body sizes and shapes for men and women and can be used on the left or right shoulder. Comfortable Compression Therapy - Designed for extended wear, the shoulder ice pack remains flexible straight from the freezer and conforms comfortably to the shoulders, bicep, and tricep areas to deliver cold compression for biceps tear, shoulder fracture, stiffness, and inflammation. Adjust the level of compression using the hook and loop closure for personalized comfort. Hot and Cold Therapy - This rotator cuff ice pack can be used for both hot and cold therapy. It stays cold for 25–30 minutes, and the gel pack remains pliable during treatment. For cold therapy, freeze the gel pack for 2 hours to help reduce pain and discomfort. For heat therapy, warm the pack in the microwave for 20 seconds to relieve stiffness and muscle soreness. Warranty - 1-year warranty included. If you experience any issues, contact the seller for assistance.