Everything about this is great. Not only is Nike actually making the Air Mag from “Back to the Future Part II,” complete with light-up detailing. Not only is Bill Hader getting some of that sweet Nike money. And not only is Christopher Lloyd still alive and kicking, but all the proceeds from the 1,500 pairs that were produced and will be auctioned on eBay go to The Michael J. Fox Foundation, which is a perfect combination of product tie-in and charity donation.

Sure, that means they’re going to be super expensive, but we all agree that this is worth it for a number of reasons. So good.