Forever 21 White Puffed Short Sleeve Shirt Small

This is a white puffed short sleeve shirt from Forever 21 in size small. It features a back zipper. The flat pit-to-pit measurement is approximately 15", and the length is approximately 20.5". It's in good, used condition. There is some minor wear and a very faint stain a little bit below one armpit. There is some yellowing inside the shirt along the zipper, but it's not visible externally. This shirt was only worn 1-2 times for cosplay. My home is smoke-free but dog-friendly.