Thank you for your recent inquiry with The Home Depot, Grandma. This shirt is not available in an infant size. We do have other options available, such as Kids’ 18Mos Gray I Break It Onesie Internet # 206055917 and Toddler 2T Gray Cotton Under Construction T-Shirt Internet # 206055907. Both are available in various sizes. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.