The OtterBox Trooper LT 30 Backpack Adventure Cooler is perfect for your next outdoor excursion. Whether you’re headed out for a weekend of leisurely camping or you’re packing up for several days of rafting fun, this backpack cooler will be your best friend. Its 30-quart capacity means you can fit all your essential food and drinks. And this insulated backpack cooler can keep ice solid for at least three days—so you don’t have to worry about anything going bad. One of the most convenient features of this OtterBox backpack cooler is its adjustability. You can carry it with one strap over your shoulder or with two straps as a backpack. So no matter how long you need to carry it on your adventure, you’ll be able to do so comfortably.