The Sheltiedoodle is a small to medium dog typically standing 28 to 43 cm at the shoulder and weighing between 7 and 18 kg, with size varying depending on the Poodle parent used. The build is moderately athletic and well-proportioned, with the Sheltie’s refined, elegant head structure often visible alongside the Poodle’s slightly rounder proportions. Eyes are bright, dark, and intelligent — reflecting the intense focus characteristic of both herding and working breeds.
The coat ranges from the Sheltie’s longer double coat to the Poodle’s tight curl, with most Sheltiedoodles carrying a wavy or lightly curled coat that sheds considerably less than a purebred Sheltie. Colors include sable and white, blue merle, bi-black, and tri-color from the Sheltie line, along with Poodle colors including apricot, cream, and black. The overall impression is of a refined, alert, and graceful small to medium dog.