Post Cereal Free Avengers Socks Promotion: Enter 2 pins and redeem your socks at


Post Cereals have a new promotion in which you can redeem free Avengers Infinity War Socks.

Promotion is only open to legal residents of Canada who have reached the age of majority.

To get your free Avengers socks, purchase specially-marked boxes of POST cereals: Shreddies, Honey Shreddies, Honeycomb, Alpha-Bits, Honey Bunches of Oats – Almond, and Honey Bunches of Oats – Honey Roasted.

Inside of the box you will find a PIN code.

Once you have two PIN codes, go to the promotional website at

Enter your two unique codes and follow the instructions to redeem your socks no later than 11:59 pm ET on May 31, 2018 or while supplies last.


There are: 4,167 adult size Iron Man designs; 4,166 adult size Thanos designs; 4,166 adult size Black Panther designs; 4,167 kids size Iron Man designs; 4,167 kids size Groot designs; and, 4,167 kids size Rocket Raccoon designs available for a total maximum of 25,000 pairs of socks available.

Contest period

The Post Cereal Free Avengers Infinity War Socks Promotion ends on May 31, 2018 at 11:59 pm.



  1. Disappointing that the supplies didn’t last long. Had the 2 boxes for awhile too but didn’t want to cut open the box while it was full of cereal!

  2. Thank-you for the promo socks. My son wanted Ant-Man but I’m sure he’ll love Captain Marvel. They were the last available but a very awesome hero.

  3. Interesting to see all of the comments above.
    Lots of people disappointed / upset that you ran a contest and only saw fit to have such a limited supply of the socks.
    Have always enjoyed your cereal but must say that I am less than impressed with how you ran this contest.

  4. I am not very happy I went to put in my codes and they say are out if you are goin to have a give a way please make sure that you have more then you have has not very happy

  5. just received my socks for my grandson….he was excited to get mail ! I have more codes that I didn’t get entered unfortunately…but thanks for the pair I received!

  6. I sent in my codes early, in April , but still no sox… guess I got lost in the shuffle…. I so have the ‘thank you’ email from Post….


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