The new Y-Front briefs RON DORFF. Inspired by the model developed for the Swedish Army in the 70s, with a white waistband branded RON DORFF in black. Fly opening for maximum convenience. Come exclusively in a Weekend Kit containing 3 briefs white. Small sizing. Go up one size from your usual size. The model measures 185cm (6'1") and wears a size M for a tapered fit.