TechNiche Phase Change Cooling Vest - L/XL

I'm selling a TechNiche Phase Change Cooling Vest in size L/XL. It comes with an insulated carrying bag and 4 gel inserts. Just put the gel inserts in the freezer for 45 minutes for 3 hours of relief. It also features a zipper front with hook and loop adjustments for a comfortable fit. Originally bought for $170