New David Campana X Erratum collaboration — Saint-Henri, worn with pride.

Where Streetwear Meets Satire
Fun kids of the block
Looking for a streetwear brand that doesn’t take itself too seriously? Look no further than
Erratum Supply! Our ironic and punny prints, will have you cracking your
friends up.
Founded in 2022 in Montreal, we started as a passion project for friends and fam, and now we’re ready to share it with the world.
It is extremely important for us to perform as much of production as possible on our home turf, Montreal.
Whether you’re looking to make a bold statement or simply want to add a touch of style to your wardrobe, Erratum Supply has got you covered.
So why wait? Order now and experience the unique and unforgettable designs that only Erratum Supply can offer!


Pun intended
This is just the tip of our playful iceberg. Head to our shop and grab your next favourite clothing item!

A true Saint-Henri collaboration between Erratum, a brand born and established in the neighbourhood, and David Campana, the voice, energy, and everyday presence of the hood.

This Jersey embodies the spirit of our beloved neighborhood of Saint-Henri. Show it some love by wearing it's home and away colors!

We are always looking for ways to give you freedom of choice to express yourself. Check out our range of products featuring select printed logos.

We have expanded our product range with an awesome lineup of bucket hats, which are all compatible with our woven patches.

We are always looking for ways to innovate and give freedom of choice to express yourself. Check out our range of products featuring select woven logo patches.
Our retail partners
If you are in Montreal like us, check out our t-shirts in the flesh at Gank Shop.
4644 Rue Notre Dame Ouest, Montréal, QC H4C 1S4
Mon.-Wed. : 10am to 5pm
Thu.-Fri. : 10am to 6pm
Sat. : 10am to 4pm
Sun. : Closed
Hit us up
Whether you have a question or a suggestion, we are thrilled to hear from you!

