This Mitchell and Ness Craig Biggio Houston Astros Authentic Jersey is a size 64. Pit to pit length is 32, and length from top of collar to bottom is 34. It is used, but very lightly. I am a collector that is downsizing my collection, and may have worn it but a few times. Feel free to shoot me an offer. If you’re an Astros fan, this jersey will be perfect for a game at Daikin Park as it represents your loyalty and knowledge of the team beyond the present day.