Arctic Zone® Repreve® Backpack Cooler with SlingProduct information Arctic Zone RPET Backpack Cooler with removable insulated sling makes your outdoor adventure even easier! This fully insulated backpack cooler features a padded back panel and comfortable backpack straps for easy carrying. The exterior is made from REPREVE RPET, the worlds leading recycled fiber, which makes it extra eco friendly. Through a partnership with 1% For The Planet, one percent of sales of all EcoSmart products are