The R&R Rexicare Soft Cold/Hot Shoulder Pack is a versatile therapy solution designed specifically for shoulder and neck treatment. This flexible pack can be used for both cold and hot therapy applications, featuring a microwaveable and non-toxic gel filling that conforms to body contours. Key features: • Dual-purpose cold and hot therapy • Specifically designed for shoulder and neck area • Flexible and pliable material • Microwaveable gel pack • Non-toxic gel filling • Contoured shape for better coverage • Reusable design The pack can be heated in a microwave for warm therapy or placed in the freezer for cold therapy applications. The segmented design helps distribute temperature evenly across the treatment area. For best results, always place a thin towel between the pack and skin during use. The pack's flexible nature allows it to maintain pliability even when frozen, ensuring comfortable application to the shoulder and neck area.