On rare occasion, we hear from a customer who would like to switch over their current straps to a different setup. Pretty sure we've only seen it a handful of times, and it was usually someone wanting to modify their apron from an X-back setup to a Y-Back, which does in truth keep things a little more secure around the midsection.
And instead of having you send the whole thing back to us for the retrofit, we're going to just package up all the parts and send em your way, along with some special fasteners that will pull it all together. Super simple. Promise.