My Uncle is Kind of a Big Deal Infant short sleeve one-piece by Tshirt Unicorn

This short-sleeve baby onesie is soft, comfortable, and made of 100% cotton. It's designed to fit infants of all sizes, with a rib knit to give good stretch and a neckband for easy on-and-off.

‰ۢ 100% baby rib cotton construction (heather contains 10% polyester)
‰ۢ Made and printed in the USA
‰ۢ Neckband for easy on-and-off
‰ۢ Not intended for sleepwear
‰ۢ Shrinkage: it will shrink an average of one size when put in the dryer