NEW! These disposable inseam-adhering pant-liners rock if a) you detest thongs as much as panty lines, b) going commando in trousers rubs you the wrong way, c) you need a spare for that unplanned overnight or when you and your luggage wind up in different cities, or d) you're an undies-optional A-lister. Comfy chafe-free nylon/lycra with stay-put adhesive backing.