The Thera-Med Gel Bead Sports Pack offers soothing relief from aches and pains, sore muscles and more. It features a soft, flexible PVD pack filled with small, round gel beads that contour to your body for optimal performance. This hot-cold pack is designed with dual-sided panels that provide custom relief. The clear side is structured for optimal therapy at warmer temperatures and the soft-touch fabric side provides a gentler treatment at cooler temperatures. This unique therapeutic pack remains flexible even when it is frozen. It is made with high-quality materials and provides consistent performance with each and every use. It is reusable and portable, so you can carry it with you if you need temporary relief on-the-go. Keep one in your gym bag to soothe muscle pain after a workout, or take it with you on a trip to ensure your optimal comfort while you enjoy yourself.