Our Little Sister and Little Brother onesies are perfect for siblings of all ages! These soft and cozy onesie feature a classic fit. The Little Brother onesie has a blue background with black lettering, while the Little Sister shirt has a white background with pink lettering. Both onesies are sure to be a hit with siblings and make a great addition to any wardrobe. The front of the onesie reads “Little Brother” or “Little Sister” in bold and easy to read, retro lettering. These stylish shirts are sure to be a hit with siblings of all ages!