Rennen Cooler

The Rennen Cooler is a compact and durable cooler bag made to keep your food and drinks cold and protected. It features an insulated interior with ThermaGrid lining, a tough foam body, and water-resistant RE-3™ recycled ripstop fabric. Whether you're packing it inside your backpack or carrying it solo, it's perfect for outdoor adventures, picnics, or everyday lunch runs. Specs Dimensions: 10.6W x 8.3H x 3.1D" / 27W x 21H x 8D cm Capacity: 4 L Weight: 0.77 lbs. / 0.35 kg Features ThermaGrid™ insulation helps keep contents cold Exterior mesh pocket for quick-access items Top zip pocket for snacks or small gear Compatible with ACC Strap to carry as a shoulder bag (strap sold separately) Shipping + Returns Enjoy free 2-day express shipping on U.S. orders $100+ and fast international shipping on orders $400+. Learn more. 30-day return policy.