1. Soft & Comfortable - The cooling eye mask is crafted from medical-grade soft plastic with plush fabric filling and flexible gel beads. It features a super soft plush side for direct-skin contact and provides dual temperature therapy, extending both hot and cold treatment time. The bead side delivers a cooling sensation. 2. Use the gel eye mask as a cold pack to help relieve puffy eyes, headaches, and migraines, or as a warm compress to soothe dry eyes and reduce swelling. The flexible gel beads conform comfortably to the shape of your face, offering soothing relief and a relaxing experience. 3. Hot Cold Therapy - Heat in the microwave for 10 seconds for warmth or chill in the freezer for at least 2 hours for cooling. The gel beads remain flexible even when frozen, ensuring a snug fit over the eyes or forehead. The cold mask maintains therapeutic temperature for approximately 20 minutes, aligning with general usage recommendations. 4. Adjustable & Washable - Features an adjustable Velcro strap for a customized fit. Includes a resealable storage bag for hygienic storage, helping to extend product life and prevent odor transfer in the freezer. Hand wash with mild soap, rinse thoroughly, and air dry flat.