McKesson Cold & Hot Compress Reusable Small 4.75 Inch X 6 Inch (12.1 cm X 15.2 cm) Designed to provide hot or cold therapy. Conforms to body to help relieve pain and reduce swelling. Made with non-toxic gel; brought to temperature through microwaving, boiling, or freezing. Pack remains in a soft gel state to help ensure flexibility even when frozen. Designed for repeated use; cleans easily with soap and water. Not made with natural rubber latex. Packaged: 1 Each Manufacturer# 59-610R Brand: McKesson Manufacturer: McKesson Brand Activation Method: Microwave / Freezer Application: Hot / Cold Pack Dimensions: 6.75 X 10-1/2 Inch Size: Large Target Area: General Purpose Usage: Reusable Latex Free Indicator: Not Made with Natural Rubber Latex