Personalized Boss Powered By Chocolate Long Sleeve T-Shirt. Funny Boss occupation gift has job quote humor that says Boss fueled by chocolate on a Long Sleeve T-Shirt - Pink that makes a perfect career gift or Boss retirement keepsake. Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL