◇ Instant purchase welcome ◇ Brand new, unused ◇ Ships within 24 hours Cooling Neck Cooler Reusable! Neck cooler that maintains a cooling effect by soaking in water - Model Name: NECK COOLER - Features: 27% increase in cooling effect - How to use: Soak in water and use - Usage time: Cooling effect for about 30 minutes - Reusable: Can be used repeatedly Thank you for viewing.