Ease discomfort with the preprinted Ouch Square Aqua Pearls™ Hot/Cold Pack. Featuring vibrant -OUCH- text and a bold exclamation graphic, brand it with your logo for added flair. Enjoy soothing relief with warmth by microwaving or coolness by placing in the freezer. Certified safe and reusable, its easily cleaned with mild soap and water. Safety reports for Pearl beads are available upon request. Use instructions are printed on the item.