À la recherche du temps perdu — Why is Wasai Hand-sewn?
- Hamanaka Akiko

- Apr 30
- 2 min read

The Sole Reason Wasai is Hand-sewn Wasai (traditional Japanese tailoring) is a garment designed from the very beginning with "remaking" in mind. If sewn with a machine, needle marks permanently scar the fabric. That is precisely why Wasai needles are crafted to be incredibly fine, and even our basting threads are far more delicate than those used in Western dressmaking. Our tools are fundamentally different. "To sew without damaging the fabric, so it can one day return to its original form as a bolt of silk." This philosophy alone makes remaking possible.
Living Haute Couture, 1,300 Years in the Making Fitting the fabric to each individual's body directly from the bolt, breathing life into it stitch by stitch. This technique is a perfected form of Haute Couture that has endured for over 1,300 years. Today, even the most prestigious Maisons in France see their Haute Couture departments overshadowed by the wave of ready-to-wear (prêt-à-porter). But what about the world of Wasai? As long as the culture of tailoring from a single bolt of cloth remains, this Japanese Haute Couture is an unbreakable art that will never disappear.
A Future Stolen by "Cheapness" and "Speed" Yet, the reality is that the traditional kimono industry is currently struggling to survive. While long-established stores close their doors one after another, new kimono retailers push "rentals" and "machine sewing," striving to popularize kimono by making them cheaper and more accessible. It is no longer uncommon to outsource tailoring overseas just to cut costs (even though human labor in Japan is now often more affordable). Perhaps this has meaning for popularizing the garment. However, a kimono sewn by a machine has no "next time." It cannot be unpicked, remade, or passed down. By prioritizing temporary cheapness, the lifespan of the garment is cut short.
The Contradiction of Tradition and Marketing Recently, stylish Yukata made from Western dress fabrics have become highly popular. From a market perspective, this is the correct answer. However, these fabrics have different specifications from traditional kimono bolts, making it often impossible to unpick and remake them. The conservative desire to protect tradition clashes with the undeniable reality of the modern market. Isn't this contradiction the true reason behind the decline of the kimono?
In the next chapter, I will share exactly how to make a single bolt of silk a lifelong companion, ready to be passed down to the next generation.


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