OSK Sastre

OSK Sastre

Why is OSK Sastre the benchmark for “made in Bilbao” suits?

Oskar and Iban, from their Creation Workshop on Telesforo Aranzadi, have captured the hearts of clients who value high tailoring and personalized fashion.

Both started together in the family tailoring business; their father and mother were tailors and instilled in them the trade, though each eventually set out on a different path.

Oskar began his career at Loewe and, 23 years ago, founded OSK Sastre, continuing to this day to serve a select clientele. Meanwhile, Iban found success designing costumes for theater, film, and television, before joining the iconic Bilbao tailoring house Derby Gardeazabal, which sadly has since closed.

Now, the López Ileaña brothers combine their experience and complementary visions to provide Bilbao with a versatile tailoring house that has become a benchmark for fine dressing both locally and beyond the Botxo.

They offer a very personal touch with a hint of “rebellion” that sets them apart. Each visit is customized to our preferences, age, budget, and needs. A suit for work is not the same as a suit for a groom.

One size does not fit all. Oskar and Iban advise each client, building a relationship of trust. They explain the differences and advantages between artisanal tailoring and industrial-made-to-measure, patiently presenting high-quality fabric samples. Each piece is meticulously crafted and tailored to create the best-fitting suit.

“We never let anyone leave the workshop until they are completely satisfied with the result. A happy, well-dressed client is our best calling card.”