Larr Brio formal vest & matching bow tie Homecoming Prom Mens Small to Medium

Formal vest with matching bow tie from Larr Brio in a pretty medium baby blue with understated crosshatch pattern. Size says small but it fit my son more like a medium. Please use measurements to decide (and there is an adjustable strap on back). When laid flat, measures 19.5” across chest. Excellent condition from my smoke-free home. Questions? Please leave a comment below!