Our truly diverse range of boys' underwear also features a vivid variety of printed briefs and boxers by Under Armour, Calvin Klein, etc. Fruit of the Loom store was born in 1851, and is one of the oldest brands in the world. It was formed by brothers Benjamin and Robert Knight. They are now a global underwear and casualwear business. The color of dream, imagination, and intuition is sky blue. Best selling Fruit of the Loom Sky Blue Underwear for boys are available in an assortment of fabrics like Cotton and Polyester. Shop what appeals to you with ease from top brands and retailers. Shop Fruit of the Loom Sky Blue Underwear for boys from styles like Everyday and Casual in a variety of colors and sizes.