The FirstIce® cold accumulators or compresses diffuse a constant and long-lasting cold (2H). 
After going into the freezer (ONLY), the FirstIce accumulators are inserted into the jacket.

The recharge pack contains:

• 8 cold compresses (15x15 cm) for Cryovest® Sport.

The FirstIce cold accumulators have a lifetime of about 100 uses or 200 Hours of optimum diffusion. 
Beyond that, the broadcast performance declines. When they become rigid, it is necessary to renew them.

• Chemical Composition/ NON-TOXIC: Water 82.76%; Nylon/Polyestere 8.41%; Glycol 5.11%; Polymer 3.53%; Preservative 0.16%; Polyestere 0.02%.
• Unit weight: +/- 180 Grams

*Contraindication: Raynaud’s disease