At Bluebuck, our long-sleeve organic cotton T-shirts are more than just a way to cover your arms — they also carry a little piece of the ocean. Their striped design is directly inspired by Breton fishermen, by the sea that feeds us, fascinates us, and sometimes challenges us. Each stripe tells a story of waves, wind, and horizons. And when you put on your T-shirt, it’s a bit like setting sail with us on this adventure.
Made from 100% GOTS-certified organic cotton, our T-shirts combine comfort, durability, and authenticity. Neither too tight nor too loose, they feature a classic cut that keeps it simple — elegant, timeless, and built to last.
Because there’s a real difference between wearing a basic piece of clothing and putting on a T-shirt that carries meaning. Our men’s long-sleeve organic cotton T-shirts have more than one trick up their sleeve:
In short: you get a garment that respects your skin, the planet… and won’t let you down at the first gust of wind.
We’ve all known clothes that stretch out and end up as makeshift pajamas. Here, we did the opposite. Our long-sleeve organic cotton T-shirts are built to last, with finishes that won’t give up after the first wash.
What makes the difference:
In short, everything is designed so this T-shirt can follow you day after day, without losing its shape or structure.
Do you like knowing where your clothes come from? So do we. All our long-sleeve organic cotton T-shirts are designed and sewn in Portugal. Here’s the plain truth:
The result: a clean garment, in every sense of the word.
The men’s long-sleeve organic cotton T-shirt has a hidden talent: it adapts effortlessly. Work, sports, downtime, or layering in winter — it ticks every box without breaking a sweat.
In short:
A versatile garment that doesn’t need to be in the spotlight — it just gets the job done, every time.
Yes. Organic cotton is a naturally strong fiber. Add to that a carefully designed cut and quality craftsmanship, and you get a garment that won’t lose its shape and will keep its softness wash after wash. The kind of piece that lasts — and never disappoints.
Absolutely. In winter, they slip easily under a warm layer and act as a second skin. During mid-season, they’re a great alternative to a sweatshirt or a heavy jumper. And even for sports days or relaxing at home, they deliver on comfort and breathability. In short, a men’s long-sleeve organic cotton T-shirt that performs in every situation, without being limited to just one season.
