There are basically two types of lanyards--a wide one meant for pins and one with a skinny cord and a plastic zipper pouch meant to hold park tickets, fastpasses, and room keys. I have the second kind--one from DLR that they had especially for their AP holders, but they have others too. I assume that WDW has similar ones. I personally don't like the pin lanyards--the wide cord irritates the skin on my neck, but the skinny cord is no problem. I find that having my DLR AP in the lanyard is very convenient. I don't have to dig it out of my wallet every time I want a FP, or park hop, or use it for a discount.