Don’t let anyone dull your sparkle✨ Revive tired eyes from stress or headaches caused by the days events. Comes with adjustable velcro straps to fit any size & keep the mask in place while you rest. COLD & WARM application Cold application: refrigerate or freeze. Alleviate headache tension & soothe tired, puffy, swollen eyes. Warm application: Soak in Hot water. Relieve nasal & allergy discomfort. Please read the Instructions on the back of the box before using the mask.