The Rexipearl Cold/Hot Pack is a versatile therapeutic device measuring 26x10.5 inches. This reusable pack can be used for both cold and hot therapy applications, featuring a soft, comfortable design with pearl-like gel beads for effective temperature retention and body conformity. Key features: • Dual-purpose cold and hot therapy • Soft and comfortable material • Reusable design • Microwave safe • Pearl pack technology for better temperature distribution • Medium size (26x10.5 inches) The pack can be chilled in the freezer for cold therapy to reduce swelling and inflammation, or heated in the microwave for warm therapy to soothe muscle aches and stiffness. The unique pearl pack technology helps maintain even temperature distribution while remaining flexible enough to contour to different body parts. Always use a cloth barrier between the pack and skin during application.