Sonic The Hedgehog Model BackpackOur Sonic backpack carefully balances tasteful sophistication with a retro pop look, themed in black and navy blue for a color palette instantly recognizable for the series. Subtle checkered pattern on front modeled after the Green Hill stage design Catch Sonic heading for a loop at the bottom of the backpack in a pixel art style! His path is embroidered in blue with 3 rings ahead of him embroidered in gold, just within reach 3 compartments: top flap