Forward, with intent. 

33MB crafts architectural luxury sneakers shaped by Parisian design and generational Portuguese shoemaking. Defined by our Zero Gravity® signature—a unique graphic motif representing hope—each silhouette unites responsible material with master-lasted structural balance, for optimum comfort.

33MB footwear ecosystem featuring CoZyg Lunar organic cotton socks, Splash low-top Italian suede sneakers, Sunset red-rasberry recycled canvas snakers and Dawn mid-tops in LWG Italian Nappa leather

The Zero Gravity® System 

A complete wardrobe foundation spanning French-knitted organic cotton socks to recycled canvas low-tops and handcrafted leather mid-tops in LWG-certified Italian Nappa calfskin and suede. Finished with a breathable mesh lining, with complimentary leather fitting insoles included across all leather silhouettes.

Shop our Collections
  • Black 'marie claire' logo on a white background

    Read  the Article

    "33MB, the sneaker as an artistic manifesto."

    « 33MB, la sneaker comme manifeste artistique. »

  • Read the Article

    "At the intersection of artistic audacity and artisanal savoir-faire."
    « Au croisement de l'audace artistique et du savoir-faire artisanal. »

  • Artisan Savoir-Faire

    Handcrafted in Portugal. Meticulously knitted in France.

  • Zero Gravity® motif

    Signature upward drop design, representing hope.

  • Responsible Materials

    LWG-certified sustainable leathers, Organic cotton, Recycled canvas.

  • Effortless Delivery

    Complimentary global shipping with all import duties and local taxes fully pre-paid (DDP)—zero surprise fees upon delivery.

  • Architectural Stitching & Mesh Lining 

    Every pair is assembled panel by panel using reinforced tension stitching for clean, enduring lines. The upper is integrated with a lightweight, breathable mesh lining engineered for thermal regulation, effortless flex, and immediate step-in comfort from day one.

  • Craftman molding our 33MB premium leather sneaker

    The Shaping 

    Shaped in family-run workshops outside Porto on custom anatomical lasts. Our artisans hand-pull and secure each silhouette—defining foot volume, arch support, and enduring posture without relying on synthetic fillers or glue shortcuts.

Responsible Craft

At 33MB, we bridge design philosophy with traditional shoe savoir-faire. Every pair of 33MB sneakers is handcrafted in Portugal using centuries-old footwear techniques and LWG-certified European leathers.

Built around our signature Zero Gravity® motif—an upward drop symbolizing optimism and momentum—our footwear is engineered with anatomic soles to deliver all-day comfort without compromising on form.

  • Our expert printer checking the design quality of our 33MB premium leather sneaker
  • Miguel and Xuan checking the quality of our 33MB premium leather sneaker
  • Hands of an Artisan sewing our 33MB premium leather sneaker
  • Artisan shaping our 33MB premium leather sneaker
  • Miguel Berthelot talking to the head of the factory about the sneakers with leather in hand
  • Craftman molding our 33MB premium leather sneaker
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The 33MB Standard

What makes 33MB sneakers different from traditional footwear?

33MB combines independent artistic direction with traditional European footwear savoir-faire. Each pair features our Zero Gravity® upward-drop motif, LWG-certified European leathers, and anatomic cloud-walk soles engineered for all-day comfort.

Where are 33MB products crafted?

All 33MB sneakers are handcrafted by master shoemakers in Portugal using certified European leathers. Our organic cotton socks are meticulously knitted in France.

How do 33MB sneakers fit?

Our sneakers fit true to size with an anatomic sole built for all-day wear.

What is your return policy?

We offer free worldwide shipping and free hassle-free returns on all orders.