End your search for comfortable undershirts for boys at TopOfStyle. First Impressions, a kids clothing brand, uses only the finest fabrics to manufacture its products. Over the years, the brand has expanded its product line and offers women’s clothing. Check out our multicolor Shirts & Tees selection to find the perfect piece for your style. Narrow your selection and get what you have in mind from Striped, Ombre and Printed and such patterns in First Impressions Multicolor Shirts & Tees for boys.