They’re made from the same signature buttery-soft material of our knotted gowns but with a stretchy, comfy top and bottom. Newborn Jammies have a fold-over waistband and fold-over mittens. Built-in footies are also a staple with newborn jammies. Designed with toddlers and big kids in mind, these two-piece jammies are made in prints and solids to match with their siblings. These Jammies are super soft pajama sets that will be a bedtime or lounge all-day favorite. Material: Polyester & Spandex Care Instructions Machine wash on cold with like colors, hang dry, and use a warm iron or steamer to smooth out wrinkles.