Rodney Powell Elite Body Protectors with technologically advanced Nastec foam making it lightweight, breathable and very flexable which fits like a second skin, giving you protection that is totally unrestrictive yet provdes the ultimate protection in a bad fall size 1= chest 63-69cm waist 57-63cm waist-waist over shoulder 66-74cm height 122-141cm Size 2= chest 69-76cm waist 58-65cm waist-waist over shoulder 75-83cm height 141-153cm Size 3 =chest 76-83cm waist 62-69cm waist-waist over shoulder 84-93cm height 148-158cm