How to Tell if Paper Planes Is Real
The honest answer is that you cannot reliably authenticate a Paper Planes cap from a photograph, and neither can anyone else selling you a checklist for doing it.
What works is provenance. If a piece came through the brand's own channel, this site, the flagship, or one of the listed stockists, it is genuine, and no inspection is required. If it did not, no amount of stitch-counting will settle it.
That is a less satisfying answer than a list of tells. It is also the one that actually holds.
Why inspection advice is weaker than it looks
Counterfeit-spotting guides describe the last generation of fakes. Anything publicly listed as a tell is a defect the next production run fixes, which means a checklist is at its least reliable exactly when you need it, on a good fake.
Generic advice is weaker still. "Check the embroidery quality" and "look for uneven stitching" apply to every embroidered cap ever made and tell you nothing specific about this brand.
This page deliberately does not publish a list of Paper Planes-specific markers. Getting those from anywhere other than the brand risks being confidently wrong about something people will act on.
What does work
Buy from the network. The stockist list reproduces the retailer network the brand publishes, with each shop's address and phone number, every address validated rather than copied blind. Every stockist, city by city →
Buy from the official store or the flagship. No question arises.
Treat marketplace listings as unverifiable. Resale platforms and third-party marketplace sellers sit outside the brand's chain entirely. Many are genuine. None can be confirmed from a listing photo.

If you already own one and want to know
Ask the brand. A first-party answer from someone holding the actual product beats any checklist, and it is the only route that ends in a definite answer.
What we can say about construction
The mark is embroidered rather than printed, and structured caps are built on New Era silhouettes, properties of how the product is made, not authentication markers. Do not use them as a test.
FAQ
How can I tell if a Paper Planes hat is fake?
Not reliably, from inspection alone. The method that works is provenance: buy from the official store, the flagship, or a listed stockist, and the question does not arise.
Does Paper Planes publish counterfeit markers?
This guide does not publish a checklist. Public tells describe the last generation of fakes and get fixed in the next production run, and generic embroidery advice says nothing specific about this brand.
Are marketplace listings genuine?
Some are. None can be verified from a listing photo, because they sit outside the brand's own supply chain.
How do I check a shop is an authorized retailer?
Check the stockist list, which reproduces the retailer network Paper Planes publishes, with each shop's address and phone number.