YETI Coolers Stainless Steel COLSTER - Set of 2 YETI COLSTERS KEEPS DRINKS COLD - Double-Wall Vacuum Insulation YETI COOLER ACCESSORIES ARE DURABLE - Made With Kitchen-grade 18/8 Stainless Steel YETI RAMBLER COLSTER KEEPS FINGERS DRY - No Sweat Design DRINK HOLDER GOOD FOR FISHING, TAILGAITING, BBQS, AND MORE