Adult model is 5'6" with a 58.5" girth | Measures a PA | Pictured in a SA
Youth model is 4' 11" with a 51" girth | Measures a YL | Pictured in YXL
This Leo has a narrow fit with shorter girth so if you measure on the higher scale of the Size Guide, you may want to size up. The adjustable strap can be pulled tighter or looser for the perfect fit. It's made in our Primalux fabric for ultimate softness and stretch, with just the right amount of compression to keep you held in without feeling restricted.