We designed the Quinn to keep you and your little ones happy all winter long. A suite of comfort-first features means the little ones will love the Quinn as much as you do. We've included an adjustable waist that distributes the garment's waist across the shoulders and waistline, keeping your kids mobile and comfy. The Quinn One Piece is also made with our I-GrowExtended Wear System, so it's sure to stay in rotation for years to come.