Personalized Biker fueled by chocolate Adult Sweatshirt. Biker Adult Sweatshirt - Heather Grey office gift has funny job quote that says Biker fueled by chocolate Stay warm and stylish with this classic adult sweatshirt, perfect for everyday comfort. Crafted from soft, durable fabric, it features a relaxed fit for added coziness. Whether you’re lounging at home, running errands, or enjoying outdoor activities, this versatile sweatshirt is a wardrobe essential for any season.