Ergodyne Chill Its 6685 Evaporative Cooling Vest, Wearer Stays Cool and Dry, Breathable Comfort, Zipper Closure

Amazon

DRY & COMFORTABLE Exclusive patented dry technology keeps wearer completely dry and comfortable during the entire evaporative cooling process LONG-LASTING EFFECT Up to 1+ days of cooling power to help maintain a healthy body temperature EASY ACTIVATION Fill vest with 13oz - 20oz / 400ml - 600ml of water VENTILATED COMFORT Mesh side-panels provide additional ventilation and stretch LIGHTWEIGHT & DURABLE Made of industrial grade quality nylon, Weight: 0.62 Pounds, Manufacturer: Ergodyne

Euroffice

Dry and comfortable with up to 3 days of cooling power. Easy activation - simply fill with cold water. Lightweight and durable. Ventilated comfort. Snug fit with V-neck design. Treated with anti-microbials to prevent mould.