Who designs CodeineSunshine?
I’m Finn O’Neill, a designer and artist based in Brooklyn, NYC. CodeineSunshine is my clothing project. I make hand-painted originals and custom upcycled pieces.
001 / KNOW THE MARK
You found CodeineSunshine.
CS is the mark I use for Codeine Sunshine, my independent clothing project in Brooklyn, New York. I’m Finn O’Neill. I design, hand-paint, and rework the pieces you see here.

002 / SAME INITIALS. SAME MAKER.
You’ll see the initials painted on garments and stacked three times in my website logo. These are the CS marks used here by CodeineSunshine.
The shape and finish can vary on pieces painted by hand. The photographs here give you something real to compare with your garment.

003 / BACK TO THE PERSON WHO MADE IT
I’m Finn O’Neill, a designer and artist based in Brooklyn, NYC. CodeineSunshine is my clothing project. I make hand-painted originals and custom upcycled pieces.
My designs are marked “Codeine Sunshine / Original.” I also select vintage and other sourced clothing, shown separately as “Sourced / Archive.” Those pieces are selected by me, rather than designed by me.
Send me clear photos of the whole garment, the mark, and any labels through Instagram. A CS mark alone doesn’t confirm that a garment is mine; I can help you compare the details.
ASK ABOUT YOUR PIECE ↗Ask about a custom version of one of my designs. We’ll discuss the garment, sizing, artwork, price, and sourcing before you commit.
CUSTOMS & REMAKES ↗THE INITIALS ARE CS.
THE NAME IS CODEINESUNSHINE.