This is the Slime Shark Checkered Backpack by Sprayground. This iconic shark mouth print appears on the front of the bag in green dripping slime against a black checkered background, and green shark eyes on the sides. The backpack features individual laptop and sunglass pockets with ergonomic straps big enough to hold a day worth of gear. All bags are limited edition and never produced again so get yours before they are gone forever!