• All purchases are final sale, no exceptions.
  • We cannot accept returns or exchanges. Please pay close attention to the sizing guidelines.
  • We’re not able to edit mailing addresses after an order has been placed.
  • Customs duties/taxes for orders shipped outside of the USA are the responsibility of the recipient. Blame your government.
  • Silkscreen posters ship separately from everything else on this webstore. If you order a poster and t-shirt, for example, you’ll receive two separate packages.
  • It takes 5-7 business days to process your order.
  • Once your order ships, we’ll email you (with tracking, if applicable) to let you know. We do not have any expedited shipping options.
  • Small orders, such as stickers, will ship without tracking information.
  • Clam-O-Merch is limited-edition and available only while supplies last.
  • For the Clam-O-Prize sweepstakes rules, click here.
  • For our Terms of Use, click here.

If you’ve got a question that isn’t answered here, email us at

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