3D Embroidered Sonic Ears On Hood Sonic Logo On Right Leg Sonic Chest Embroidery Detail 100% Polyester Officially Licensed Sonic The Hedgehog Merchandise Gear up for gaming nights, Christmas lounging, and cosy winter evenings in this officially licensed Sonic The Hedgehog onesie for adults. Designed to transform you into the iconic blue Hedgehog this mens onesie features soft fleece with Sonic's distinctive face embroidered on the chest and his signature 3D ears sitting proudly on the hood. Perfect for anyone who grew up with Sonic or loves retro gaming, this adults onesie is the ultimate way to celebrate your fandom during autumn and winter gatherings. Whether you're heading to a birthday celebration, hosting a Halloween party, or simply settling in for a cosy night in, this Sonic onesie delivers comfort, character, and unbeatable nostalgia.