Made of double-sided pvc, soft plush backing filling with flexible gel beads for best comfort experience. Offers soothing relief for head, sinus pain. Simply microwave for warm therapy, freeze for cold therapy. CPSIA, Prop65 Compliant, FDA Certified, TRA tested. Reusable, easily cleaned with mild soap water. The reusable headache ice pack provides full relief of head, deliver coldness to affected areas. Soft fabric backing provides more gentle comfortable touch to the injuries area. Complies with Prop 65. 13.25" L x 3.25" W
