This Carhartt lunch cooler keeps food and beverages cold at the jobsite. The soft-sided cooler is made with Rain Defender water-repellent technology and has an easy-to-clean PEVA lining inside. A hook on the top handle attaches it to your backpack. Whether you're packing snacks for a short trip or eating at the jobsite, this Carhartt cooler keeps food and drinks cold. It's made of durable, water-repellent fabric, with a PEVA lining that makes spills a cinch to clean up. Attach it to your backpack with the hook on the top handle.