Samteam Traveling Products Co.,Ltd is one of the famous printed cylindric backpack with cooler compartment bottom manufacturers and suppliers in China,Website:://.bag-supplier.com, we are able to offer you fashion, low price and high-quality CE certification printed cylindric backpack with cooler compartment bottom at any time.600D as the main material with customize print all over whole body; Top cylindric compartment with drawstring closure; Bottom cooler compartment with zipper closure, water-proof;One padded handle on side; One adjustable shoulder strap.