Authenticity
Real signatures, tracked
Signed merch is only worth something if it is provably real. Here is exactly how each Sick Boi piece is authenticated before it leaves us.
Signed by hand
Ren signs each item personally during a documented signing session — silver paint pen on garments, marker on artwork and packaging.
Numbered
Each piece carries an edition number written by hand, e.g. 07/50, recorded against the run before dispatch.
Holographic COA
A tamper-evident holographic certificate ships with every order, matching the item's serial and edition number.
Register entry
Serials are logged to the collector register so ownership and authenticity can be confirmed if a piece is ever resold.
Verify a serial
Own a piece and want it checked? Send the serial printed on your certificate along with a photo of the item, and we will confirm the edition, signing date and original order.
Request verification