* One side is covered with ultra-soft, plush material * Loop strap at each end provides a convenient method for holding in place * Innovative “Pearl Bead” technology delivers warm and cold therapy without any mess * Simply microwave for warm therapy or freeze for cold therapy * CPSIA and Prop65 Compliant, FDA Certified and TRA tested * Safety reports for Pearl beads are available upon request * Reusable and easily cleaned with mild soap and water * Use instructions printed on item