Licensed, SmileyWorld® printed, crew-neck, cotton, sleeveless undershirt offers comfort with its light and breathable fabric. Koton boys' undershirt models accompany them comfortably at play, at home or at school. Koton boys' undershirt designs create ideal combinations with shorts, trousers and shirts. By choosing our cotton products, you support our investment in Better Cotton's mission. This product is obtained through a mass balance system and therefore may not contain Better Cotton.