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Fabric: 100% Japanese viscose crepe: wrinkle-free & breathable
Blouses – Size & Fit
Our blouses are straight cut and intentionally slightly oversized. Bust ranges are body measurements; shoulder width and sleeve length are garment measurements. Shoulder width is key to the right fit.
Swipe the table sideways →
| SUSUMU AI | approx. DE | Bust | Shoulder | Sleeve |
|---|---|---|---|---|
| 34 / XS | 36 | 82–85 cm | 38 cm | 62 cm |
| 36 / S | 38 | 86–89 cm | 39 cm | 62 cm |
| 38 / M | 40 | 90–93 cm | 39.5 cm | 63 cm |
| 40 / L | 42 | 94–97 cm | 41 cm | 64 cm |
| 42 / XL | 44 | 98–102 cm | 41.5 cm | 65 cm |
| 44 / XXL | 46 | 103–107 cm | 42.5 cm | 66 cm |
If you are between sizes or prefer a closer fit, also compare the shoulder measurements. Sleeve length and fit can be adjusted individually.
Still unsure which size to order?
SUSUMU AI FIT Quiz
Choose the route that is easiest for you. The recommendation always applies to this product.
For our wide-cut blouses, the shoulder is decisive. In addition to your bust, measure a well-fitting blouse across the back from shoulder seam to shoulder seam.
Still unsure?
Personal guidance from designer Alisa on sizing, fit and your SUSUMU AI look.
If you are unable to visit us in Berlin.
Made for you in Berlin. Handcrafted to order from authentic Japanese fabrics. Length and fit can be adjusted individually.
Ready to ship within 14 days.
Learn more about shipping and returns
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Each piece is handmade in Berlin from authentic Japanese fabrics – thoughtfully crafted, never mass-produced.
One piece. Every season.
Two looks for a piece that moves with you throughout the year.


“My blouse feels like a piece of wearable, comfortable art – timeless, elegant, and crafted with such attention to detail.”
Anna L., 42, Architect
“As a mother, I need pieces that are both elegant and practical. This blouse & Jumpsuit is perfect – easy to care for, comfortable for daily life, and it makes me look polished for any occasion, from business meetings to the playgrounds with my kids.”
Laura K., 42, Marketing Manager & Mother of two
“The quality of the fabric is outstanding – light yet substantial. I immediately felt both comfortable and elegant wearing it. I felt special right at this moment.”
Sophie H., 34, Interior Designer
“It’s rare for fashion to feel this personal. I feel like I’m wearing a piece of history and craftsmanship.”
Isabelle M., 47, Entrepreneur
“From ordering to delivery, everything was smooth – and worth the wait. It has become a true favorite in my wardrobe …and the countless compliments I receive because of SUSUMU AI are just the icing on the cake.”
Elena R., 31, Lawyer


The Red Thread of Love
The love of our mother
Our mother once sewed our names into our clothes with a red thread — so we’d always find our way back.
Today, every SUSUMU AI piece carries that same thread — a quiet symbol of connection, care, and continuity.
Each logo stitch is made by hand, embedding a story of love into every garment.
OUR FABRICS ARE NOT ONLY REFINED BUT FUNCTIONAL:
OUR FABRICS
Japanese craftsmanship


SUSTAINABILITY & FABRIC
Each item is Crafted in our Berlin Atelier
Each piece begins with carefully selected Japanese fabric — woven Osaka, printed in Kyoto, known for its lightness, depth, and durability.
From there, Friederike and our team of women artisans bring our design to life, stitch by stitch, with precision, patience, and soul.
This fabric is crafted from Osaka and printed in Kyoto, Japan.
Need help?
Frequently Asked Questions
Each piece is Made to Order in our Berlin atelier. Standard delivery time is 7–14 business days, as every garment is crafted with the utmost care exclusively for you. Our Shipping Policies
Yes. We provide complimentary shipping on all orders within the EU and Switzerland. For other countries please check at your cart by checkout. Check our Shipping Policies
Of course. You may return your item within 14 days of delivery. As each piece is made individually to order, we kindly ask you to purchase consciously. Check our Shipping & Return Policies
Our fabrics are sourced from renowned Japanese mills (such as Chirimen Crepe from Osaka and organic indigo-dyed cotton from Okayama), while each garment is crafted in our Berlin atelier. Get to know more about us.
It’s machine washable up to 30C° and wrinkle-resistant — no dry cleaning required and no ironing needed. Get to know more about our fabrics from Japan.
We do not yet have a physical boutique, but we warmly welcome you to visit us in our Berlin atelier. Within our atelier, we have a private showroom where you can explore the collection, try on pieces, and purchase directly.
We are also delighted to offer personal fittings and bespoke adjustments, creating garments individually tailored for you. To ensure the most personal experience, we kindly ask you to schedule an appointment in advance, so we can receive you with the attention and care you deserve.
Throughout the year, we also present SUSUMU AI at select exhibitions and fairs across Europe, where we are pleased to meet our clients in person and take orders directly. To stay informed and receive exclusive invitations, we encourage you to join our newsletter.








