1. Alpinestars one piece under suit
Typical of Alpinestars, it runs small. At its largest size, it’s still a tight fit and a little difficult to get on. I am 6’2” 225 lbs and wide across the shoulders and chest. It takes a bit of work to get into but I got it on without any help. With help, it’s a lot easier. I will try other brands to compare but if you are a bigger guy, you may want to go with another brand and give it a shot.
As far as fit and function once it’s on, it’s very comfortable and I was able to get into my leathers a lot easier.