Royal membrane base layer bib shortsroyals membrane base layer bib shorts are designed to sit right next to the skin and like all royals membrane lines they are designed to be worn under your outer shorts these bib shorts are a compression fit and use royals pro level chamois these base layer bib shorts feature subtle heat transfer logos a shot cube pocket for those epic rides silicone gripper elastic around the inside hem and silicone rear prints to hold your outer shorts in place and pr