At My Site 1, our Custom Infant Onesie with a Design is crafted from comfortable polyester to provide your child with the comfort and style that will make them happy. With multiple size options and choices in design locations, we ensure a perfect fit and personalized touch. Create and Make by Kate is dedicated to crafting custom or pre-made merchandise that turns everyday moments into cherished memories. Trust us to customize a onesie that will not only be adorable but also create lasting memories.