Free shipping on US orders over $50·New Limited Edition T-Shirts 2026 — now available·Streetwear from NYC
★ 2026 · The Limited Edition

Four signature prints. One love letter to dogs with style. Our 2026 Limited Edition tees pair soft, puppy-friendly cotton with hand-drawn artwork — born in New York City, made to be noticed.

Get the look Our Story
SizesXS – XL
Price$24.99
Made with95% Cotton · 5% Spandex
Cooper&Cosmo Limited Edition T-shirt in store
"A wardrobe with a wagging tail."
The Cooper&Cosmo difference

Runway thinking, puppy-first comfort.

Built in NYC. Every stitch chosen for movement, every print drawn by hand.

XS – XL

Tailored fits for small & medium dogs

NYC

Streetwear, four-legged edition
The Permanent Collection

House Classics, always in stock.

Three signature pieces, available in nine variants. Refined denim, soft cotton tees and quietly elegant knitwear — NYC streetwear, worn season after season.

The Iconic Denim Jacket

Stylish, durable cotton denim with luxurious faux-fur lining, a hidden treat pocket, and adjustable velcro closure. Three tailored sizes for small breeds.

Materials 100% cotton · 100% polyester lining · brown corduroy collar  ·  Sizes XSmall · Small · Medium  ·  Care Cold wash 30° · cool iron

Wholesale enquiries welcome · contact the atelier

Fit Guide

The right size, every time.

Three quick measurements — back, chest and neck — and you'll know exactly which size your dog will love most.

How to measure

  1. Back length. From the base of the neck (where the collar sits) to the base of the tail.
  2. Chest girth. The widest part of the chest, just behind the front legs. Keep the tape snug, not tight.
  3. Neck girth. Around the neck where the collar normally rests.
Download size guide PDF
Between sizes? We recommend sizing up. Our T-shirts have a slim, body-skimming cut.
Size Back length Chest girth Breeds (guide)
XS10" / 25 cm12 – 14" / 30 – 36 cmTeacup Yorkies, Maltipoos, Toy Chihuahuas
S12.5" / 32 cm14 – 16" / 36 – 41 cmYorkshires, Chihuahuas, Toy Fox Terriers
M15" / 38 cm16 – 19" / 41 – 48 cmMini Dachshunds, Mini Poodles, Bichon Frisés, Shih Tzus
L17" / 43 cm19 – 23" / 48 – 58 cmFrenchies, Terriers, Pugs, Small Spaniels, Corgis
XL19" / 48 cm23 – 26" / 58 – 66 cmBull Terriers, Cocker Spaniels, Border Collies, Standard Poodles
Natascha, founder of Cooper&Cosmo Fashion, holding her dachshund in matching denim — New York City
Our Story

A New York streetfashion house, with paws on the ground.

Cooper&Cosmo Fashion was born from a simple idea: dogs deserve clothes designed with the same care and craftsmanship as the people who love them. After years collaborating with esteemed Belgian top designers, I turned that fashion expertise — and a deep love for my own pets — into a New York City brand that celebrates four-legged personalities.

Every collection is drawn, fitted and quality-checked in our NYC studio. We work in small runs, with materials we'd choose for ourselves, so each piece feels considered from the very first wag.

— Natascha
Founder & Creative Director · Cooper&Cosmo Fashion

Designed in NYC

Sketched, fitted and finished in our New York City studio.

Puppy-friendly fabrics

Soft, breathable, movement-first materials.

Small-batch editions

Limited runs — when they're gone, they're gone.

Sign up for early access to new editions, sizing tips, and the occasional treat — straight from our NYC studio.