Unitard is spaghetti strap, comfortable one piece. It is a full lenth body suit that is perfect for many activities. Our stylists would suggest wearing this unitard in the cold winter to keep warm especially during activities such as snowboarding, and also for gym sessions such as yoga, gymnastics, dancing, and more! It is also useful to wear under clothing, especially those thin dresses we love to wear that are see-through. You get to be creative with this all-purpose unitard!