This set was surprising. I did not realize that I was getting three sets of couplers! I bought this as a gift for my sister for Christmas, as we both decorate cakes. When I realized that it was 3 sets, I kept one, and gave her two, and kept one for myself. If you buy this in the store, you get one coupler, some bags, and a couple tips. If you buy this, you get three sets of couplers, but no bags or tips. Honestly, I think this is the better deal. :)