What if you could carry a chilled party all across the galaxy in total comfort? Now you can - with the Star Wars Darth Vader OTG Roll-Top Cooler Backpack. With a fun, cartoon-y Darth Vader design, space for up to 42 cans of your favorite beverages, as well as front and side storage compartments, a bottle opener, and comfy padding, you can carry an entire picnic right on your back in this insulated cooler bag. Our backpack cooler is great for hikes, beach days, picnics at the park, watching the big game, and ruling the Empire with an iron fist.