Hot and cold gel eye mask, hot and cold, soothing and bright eyes, the product can be recycled to help sleep and relieve eye fatigue. Firmly sewn wrapped edges, built-in polymer cooling gel beads, physical cooling. Reverse plush fabric, soft and comfortable, multi-colors available. Velcro design adjustable size, suitable for a variety of people to use. Made from pvc material, measuring 7.6*3.7 inches, this custom hydrogel hot & cold dual purpose eye masks. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: Portable, durable, practical for daily use.