Shawn,
That is the result I got from a search on the Walmart site and yes it is for a 4 pack.
https://www.walmart.com/ip/Elmer-s-E...21-oz/36060323
Amazon is great for things you cannot get locally but they can be pricey. Someone is for sure paying for the free shipping or they would be out of business quickly. It always pays to smart shop and compare prices and shipping, which is usually a big rip off.
Paul