5V Touch Button Circulatory Cooling Vest

5V Touch Button Circulatory Cooling Vest - Blue

• Ergonomically cooling design
• Touch-button control with 3-speed settings
• Front zipper with adjustable sides
• One size fits most, chest measurements 33" - 44.5"
• 4 refillable ice packs
• 5V 10,000mAh battery
• 1-3 hours of cooling from using a reusable ice pack
• 8 hours maximum run time