A water-activated cooling vest made from PVA fabric that absorbs water and releases it slowly through evaporation to cool the wearer. Soak in water for a few minutes, wring out, and wear to benefit from extended evaporative cooling — no ice packs or electricity required. Approximately 61×40cm, unisex.Key Features Water-activated cooling: PVA fabric absorbs water and cools through gradual evaporation — effective for several hours per soak. No electricity required: Works without batteries, fans, or power — suited to outdoor work, sport, and exercise. High-absorbency PVA: Retains more water than standard fabric for extended cooling time between soaks. Lightweight: Does not add noticeable weight when worn, and layers easily over clothing. Unisex design: One-size construction suitable for most adults. Specifications Material: PVA fabric Dimensions: Approximately 61 × 40cm Activation: Water-soaking (no ice or electricity required) Design: Unisex
