The suit BY JO

A tailor in noble materials, with neat finishes. The excellence of a know-how. The art of asserting oneself with panache.

Pre-orders for tailors will be available after the summer holiday

THE A Jacket
Saxifrages Collection

The BY JO suit is made from natural materials ...


Linen has many qualities. Symbol of elegance, it is resistant, absorbent, and sustainable. As a thermoregulator, it is ideal all year round. In summer, it is comfortable to wear and brings freshness. In winter, it retains heat. The cultivation of linen is respectful of nature as it requires very little water and no pesticides. It grows locally, mainly in the north of France and in Belgium.

It is used to make our jackets, trousers and accessories.

Organic cotton

It combines comfort, flexibility and softness. He is grown without pesticides, insecticides or chemical fertilizers which are toxic to living things and pollute the environment. Its culture is therefore more ethical and more environmentally friendly than its conventionally grown counterpart.

It was selected to make the shoulder pads as well as the pocket and trouser linings in order to make the most exposed parts of the suit more resistant.

Olive wood

Renowned for its durability and robustness, olive wood, cultivated in Italy, was chosen for the buttons.

The color of the wood and the veins being specific to each tree, each button is unique.

... and innovative materials!


Made from cellulose, this soft, silky and shiny material is a perfect ethical alternative to silk. It is manufactured in a closed circuit thus ensuring a clean and controlled process.

Cupro is used for jacket linings and our accessoiries.

An ecological textile printing

BY JO works with a Meilleur Ouvrier de France in textile printing. Via an ecological industrial printing process, it meticulously transcribes on our fabrics the work of the artists we collaborate with. This process is a “living” process: depending on the amount of ink used on our fabrics, the feel may vary slightly from one part of the pattern to another. The inks are GOTS (Global Organic Textile Standard) certified.

Cupro print
Linen print

Well thought-out outfits

The collections present different models of jackets and pants to choose from depending on your body type. The parts can be assembled or mismatched depending on your style and your desires. They are made in a Parisian workshop specializing in tailor.

Neat finishes

The finishes of our products are both aesthetic and useful.

» Piped pockets with tie-off stitches which reinforce the ends of the pockets

» The buttons are hand-sewn with a spacer with a cross stitch, allowing an easier passage of the button in the buttonhole and a consolidated fixing

Details that make the difference

These details are designed to enhance the clothes.

» The two side slits at the back, combining practicality and style

» The half-moon on the pockets,a luxury decorative feature

» BY JO engraved buttons