Cherokee Flexibles Top. Hello Kitty Butterflies. This innovative nursing uniform top features stretch side panels in contrast knit which shapes and slims the body! Also featured is a V-neckline, front and back yoke, and two hidden pockets! A Tooniforms print is featured on this Flexibles silhouette. Center back length: 25". Fabric: 100% Cotton. Nursing Uniform Sizes XS-5XL.