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BESTSELLER
Alpha Millésime
Alpha Millésime
-25% EsgotadoRegular price $167.00 USDRegular price$223.00 USDPreço promocional $167.00 USDAll taxes & duties included
MADE IN EUROPE
100% VEGAN
UNISEXE
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Entrega estimada entre 3 a 7 dias
Description
A limited edition, born from the grape marc of Château Le Peyral. Designed in Bordeaux and crafted in Portugal, it bridges heritage and everyday use. Each pair is delivered in a wooden wine box that recalls its origins.
Composition
Each component is carefully selected for its durability and place of production.
The grape marc comes from Château Le Payral, an estate in Bergerac (Razac-de-Saussignac) committed to organic and biodynamic farming.
- Upper: plant-based grape material made from wine-production waste (25% wine-industry waste, 54% recycled polyester, 21% water-based PU)
- Lining: mesh made from 100% recycled plastic bottles collected in the Mediterranean
- Laces: 100% recycled plastic
- Removable insole: 100% recycled cork
- Outsole: 70% recycled synthetic rubber and grape marc
- Glue: upcycled latex
- Wooden box: birch wood certified FSC and PE
FAQ
Zeta FAQ with collapsible submenus › What is the lifespan of a pair of Zetas?Our materials are carefully selected so that you can keep your sneakers for as long as possible.
Before launch, each of our prototypes is tested by the CTCP (Footwear Technology Center of Portugal) to perform flexibility and abrasion tests. In addition, our prototypes are tested in real-life conditions within our team and by select members of the Zèta club.
The assembly of each pair is carried out by hand by our Portuguese artisans, and rigorous quality control is carried out at the end of each production.› Are Zèta sneakers comfortable?Comfort is often a feature overlooked by brands when designing shoes.
At Zèta, we place aesthetics, ethics and comfort at the heart of each of our product developments.
Thanks to their thick soles and soft lining, our shoes are real slippers (approved and recommended by osteopaths)!
No more blisters and leg pain: they will be your best ally for long walks in the city or in the forest!› Are all models unisex?All of our sneakers are unisex. We offer sizes ranging from 35 to 48 (depending on the collection).
We adapt each model so that they can adapt to the morphology of the foot (width, instep, heel) and the insoles are removable to slip in your specific insoles if necessary.› Are your products only available online?No, we don't sell our sneakers exclusively online.- If you live in and around Bordeaux, or are passing through the region, you can come and see, try on and potentially buy a pair of Zèta directly at our store at 41 rue Saint-François.
- If you're not from here and don't plan on dropping by, you can find most of our models in our points of sale spread across France and Europe, right here . To become a reseller and distribute Zèta, it's here that it happens .
Entrega e devolução
› FRANCE
DeliveryCollection point: free for orders over €135Select your collection point after payment — show mapHome delivery: €8.90Express: €14.90> GERMANY
DeliveryCollection point: free for orders over €135Select your collection point after payment — show mapHome delivery: €8.90› EU ZONE 1
DeliverySpain, Belgium, Italy, Netherlands, Luxembourg, PortugalCollection point: free for orders over €135Select your collection point after payment — show mapHome delivery: €8.90› EU ZONE 2
DeliveryAustria, Cyprus, Denmark, Sweden, Finland, Ireland, Poland, Czech Republic, Estonia, Greece, Hungary, Iceland, Latvia, Lithuania, Monaco, Romania, Slovakia, Slovenia, Andorra, Vatican City State, Malta, Albania, Bulgaria, CroatiaHome delivery: €12.90› OUTSIDE THE EU
International deliveryFree (already included in the sale price)
Alpha MillésimeSize guide
The Alpha, Alta and Moka models fit normally, we advise you to take your usual size.
If you are between 2 sizes and you have any doubts, we advise you to take a size smaller:US CM UK US (F) US (M) 35 22.4 3 5 3.5 36 23 3.5 5.5 4 37 23.7 4.5 6.5 5 38 24.4 5.5 7.5 6 39 25 6 8.5 7 40 25.7 6.5 9 7.5 41 26.4 7.5 10 8.5 42 27 8 10.5 9 43 27.7 8.5 11 9.5 44 28.4 9.5 12 10.5 45 29 10 12.5 11 46 29.7 11 13.5 12 47 30.4 11.5 14 12.5 48 31 12 14.5 13
Grape — From the vine to your feet
The world of the vine produces millions of litres of wine every year… but also tonnes of by-products. Skins, seeds, residues: a dense organic material known as grape marc. At Zèta, we do not see it as an end, but as a beginning.
A material born from an agricultural by-product
Every pair in the Alpha collection is built upon this innovative material, developed in Milan from upcycled grape marc. After winemaking, the marc is dehydrated and then ground into a powder. This powder is then blended with a water-based PU to form a supple yet resistant paste.
Spread across a recycled polyester fabric, this paste becomes the upper of our trainers. A matte, stable surface with a slightly textured feel. The whole is cut and assembled by hand by our craftspeople.
A responsible material, without compromising on performance
The final composition incorporates 55% grape and 45% water-based PU.
The lining is made from 100% recycled polyester.
But what matters as much as the recipe is the result: a material that does not merely aim to be eco-responsible, but that withstands real use. It is supple, easy to care for, and retains its shape over time.
Clear quality guarantees
This material is certified by recognised independent bodies:
PETA, OEKO-TEX® STANDARD 100, GCA (Global Change Award), as well as ISO 14001 (environment), ISO 9001 (quality) and ISO 45001 (safety) standards.
These certifications support our commitment: to produce differently, but seriously.
Making a difference, without making a fuss
Working from grape marc is a concrete way of making the most of what we already have.
This reduces dependence on virgin materials, while offering a technical and credible alternative to petroleum-based or animal-derived materials.
An agricultural by-product, minimal transformation, a real application.
It really is that simple.
Os seus pés levam-no a todo o lado, cuide deles.
Na Zèta, o conforto não é um detalhe, é um ponto de partida. Onde muitas marcas privilegiam apenas o estilo, nós apostamos em conciliar estética, ética e bem-estar em cada etapa do desenvolvimento das nossas sapatilhas.
Os nossos modelos são pensados para se adaptarem naturalmente ao seu pé: flexíveis, leves e respiráveis, dão-lhe a sensação de caminhar em pantufas — e é precisamente isso que mais de 90% dos nossos clientes nos dizem nas suas avaliações. Não somos apenas nós a dizê-lo, são vocês.
O segredo? Utilizamos a montagem Strobel, uma técnica de confeção premium que oferece uma flexibilidade excecional ao calçado. O resultado: uma amortização natural, nenhuma sensação de rigidez e uma liberdade de movimento incomparável, mesmo após horas de caminhada.
Acabaram-se as bolhas e as pernas cansadas: as nossas sapatilhas acompanham-no em todo o lado, na cidade como na floresta, do primeiro ao último passo do dia.
Sapatilhas que duram, sem compromissos no conforto.
Os nossos materiais são selecionados com cuidado para que sejam agradáveis de usar e resistentes ao longo do tempo. Antes de serem lançados, todos os nossos protótipos passam pelas mãos do CTCP (Centro Tecnológico do Calçado de Portugal) para testes de flexibilidade e abrasão. Depois, são testados em condições reais pela nossa equipa e pelos membros do clube Zèta.
Cada par é montado à mão pelos nossos artesãos portugueses e depois submetido a um rigoroso controlo de qualidade para garantir que o seu conforto esteja à altura das nossas exigências — e das suas.
Clothing workshop - Ovar, Portugal
We are proud to collaborate with partners who share our values and are as committed as we are, both environmentally and socially.
It was in 1993 that Manuel Oliveira founded his own workshop, after spending his adolescence making shoes. A few years ago, his son Tierri joined the family business and its 25 artisans.
This team of true enthusiasts perpetuates artisanal assembly and pays particular attention to details and finishes. They were the first to believe in the beginnings of the project in 2019, and today they are at the heart of the brand.
The team
Antonio Leandro
Editor
Licinia
Seamstress
Iúri
Quality controller
Cristina
SeamstressCuide das suas sneakers
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