See our PVA evaporative cooling products

PVA fabric allows absorbed water to evaporate faster compared to other evaporative fabrics. This is why PVA cooling vests have an increased cooling capacity.
Evaporative vests cool your body exactly the same way as your body cools itself: simply through evaporation. We just supercharge this natural cooling process.
No fridge or freezer needed to activate these vests. Just add water!

PVA EVAPORATIVE COOLING

• Absorbed water in PVA fabric evaporates rapidly
• Cooling for up to 4 hours
• Suitable for low & high activity
• Not suitable to be worn under clothing
• Needs some airflow or wind
• Not suitable for use in high humid conditions