UPDATED: McDonald's McDelivery Day is over and was July 19. Look for new deals on the Money page.
Would you like a free shirt with those fries?
This Throwback Thursday, Happy Meals won't be the only McDonald's meals that come with prizes.
The exclusive merchandise – not available for purchase – comes from the chain's '90s-inspired Throwback Collection and includes Golden Arches shirts, World Famous Fries and Big Mac socks, bandanas, pins and more.
“When you order McDelivery on July 19 and treat your stomach to a Big Mac, you can also treat your feet to a pair of Big Mac socks,” McDonald's posted on its McDelivery website.
The freebies will be available on a first come, first served basis, starting at lunch time, which is 10:30 a.m. or 11 a.m. depending on what time the lunch menu is served at participating restaurants.
When placing the order, add an item from the collection to your Uber Eats basket with the rest of the order. Uber Eats booking fee applies.
For a full list of participating locations and areas, go to McDeliveryatMcDonalds.com.
McDonald's delivery service is available in 12,000 locations around the world.
Kelly Tyko is a consumer columnist and retail reporter for Treasure Coast Newspapers and TCPalm.com, part of the USA TODAY NETWORK. Read her Bargainista tips at TCPalm.com/Bargainista, follow her on Twitter @KellyTyko and email her at email@example.com. Sign up for her weekly newsletter at www.tcpalm.com/featured-newsletter/bargainistabest.