The R&R Cold/Hot Back Wrap Pack is a versatile therapeutic device designed specifically for back pain relief. This 30x25cm wrap features an integrated elastic velcro strap system for secure and complete coverage, making it ideal for both cold and hot therapy applications. Key features: • Remains soft and flexible after freezing • Suitable for both cold and hot therapy • Microwavable for heat therapy • Integrated elastic velcro strap for secure fit • Specifically designed for back use • Size: 30x25cm The wrap's unique design allows it to maintain flexibility even when frozen, ensuring comfortable application to the contours of your back. The velcro strap system provides adjustable compression and prevents the pack from slipping during use. For hot therapy, the pack can be safely heated in a microwave. The blue color design helps maintain a professional medical appearance. The product is reusable and can be alternated between hot and cold treatments as needed.