When the heat won’t quit and neither will you, keep your cool in the Rebar Wind Chill Cooling Vest. A testament to Ariat’s innovative spirit, this lightweight vest features two small fans, strategically placed to cool your core. Rebar Elite Series Wind Chill Vest Product Features : 0 : Two cooling fans, 1 : Chest zip pocketInterior battery pocket, 2 : Rechargeable battery and caseLasts up to 24 hours Men's Rebar Elite Series Wind Chill Vest in Grey, Size: 4XL by Ariat