Manufacturer: Southwest Technologies Elasto-Gel Hot/Cold Pack Neck/Back Combo Wrap is a versatile, reusable therapy wrap designed to provide targeted hot and cold treatments for both the neck and back areas. This wrap is ideal for relieving muscle tension, pain, inflammation, and stiffness caused by conditions such as muscle strains, poor posture, arthritis, or general soreness. Features: -The wrap can be microwaved to provide soothing heat therapy. Heat helps relax muscles, improve circulation, and reduce stiffness, making it effective for easing tension in both the neck and back areas. The wrap can be chilled in the freezer to offer cold therapy, which helps reduce swelling, numb pain, and alleviate inflammation, especially in the event of injuries or flare-ups. -The design of the wrap allows it to cover both the neck and upper back simultaneously. The dual-coverage feature ensures that pain relief is targeted to multiple areas at once, providing comprehensive comfort for larger regions of the body. -Made from Elasto-Gel, the wrap is soft, flexible, and pliable, even when frozen. It conforms to the curves of the neck and back for a snug fit, ensuring that temperature therapy is evenly distributed for maximum benefit.