Gotta Go Fast? Transform Yourself Into A Real Speed Demon This Halloween With The Sonic Boys Costume. Zip Your Way Through The Emerald Zone Otherwise Known As Your Neighborhood And Show Mr. Eggman A Thing Or Two With The Help Of This Video Game Inspired Outfit. It Comes With A Blue Sonic The Hedgehog Jumpsuit With Attached Headpiece And Authentic Detailing Designed To Please Sonic Fans. Getting This Costume Is A Whole Lot Easier Than Finding The Chaos Emeralds So What Are You Waiting For?