The R&R Cold/Hot Shoulder Pack is a versatile therapy device designed specifically for shoulder and neck treatment. This soft pack can be used both cold and hot, providing flexible temperature therapy options for pain relief and muscle recovery. Key features: • Dual temperature therapy - can be used hot or cold • Specially contoured design for shoulder and neck area • Soft and flexible material for comfort • Reusable pack • Segmented sections for even temperature distribution The pack features a sectioned design that helps distribute temperature evenly across the treatment area. The flexible material allows it to conform comfortably to the shoulder and neck regions. For cold therapy, place in freezer; for heat therapy, warm according to package instructions. Always use a cloth barrier between the pack and skin during application.