Star-shaped Aqua bead gel therapy pack. Store in refrigerator or freezer to use as cold therapy. Soak in hot water for 5 minutes to use as hot therapy. Safety tested for CPSIA, FDA and TRA (Toxicological Risk Assessment) reports for gel beads are available upon request. Reusable, pliable and non-toxic. Complete care and instructions inserted in packaging. Complies with CPSIA, FDA. 4 1/4" L x 4 1/4" W x 1/2" H. Price includes 1 colour; 1 location imprint.