Summer Cooling Vest Comfortable Cold Vest Lightweight Ice Cooling Vest Reusable for Men Women for Cycling Running Outdoor Sports. Feature: Effective Cooling Performance, Versatile Usage, Advanced Material, Efficient Heat Absorption, Reusable and Hygienic. Specification: Origin Mainland China, Color Blue, Material new A-type PVA fabric, Size 61*40cm, Water-locking water absorption rate high.