29 October 2026International edition
Vol. I · No.
29 October 2026
AI IN FASHION
DAILY
The daily briefing on AI in the fashion business
Where fashion meets artificial intelligence.
Childrenswear

Klin

Brazil

Klin is a Brazilian children's footwear brand founded in 1983 by Augusto Mestriner in Birigui, São Paulo state. It makes leather free shoes for children and exports to more than 50 countries.

Facts
Founded1983
FounderAugusto Mestriner
Main factoryBirigui, São Paulo state
Export reachMore than 50 countries
CertificationOrigem Sustentável (Gold)
Websiteklin.com.br
Segment
Mid-market
Categories
ChildrenswearFootwear
Sales channels
WholesaleE-commerce

What is Klin?

Klin is a family run maker of children's shoes from Birigui, a footwear manufacturing centre in the state of São Paulo. The company is led by brothers Carlos and Vladimir Mestriner, and its mascot is a friendly sheepdog.

History

Augusto Mestriner founded the company in 1983. Over four decades it has grown into a large scale producer with several factories in Brazil, its main plant in Birigui covering around 5,000 square metres.

Products and positioning

Klin focuses exclusively on footwear for children and offers a broad product range. The brand does not use leather in its shoes.

Sustainability

Klin holds the Gold level of the Origem Sustentável certification awarded by Abicalçados, the Brazilian footwear industry association, which assesses companies on more than 100 indicators. It reuses textile and synthetic waste through co-processing and supports a number of social institutions in Brazil.

Distribution

The brand sells largely through multi-brand retailers and exports to more than 50 countries on four continents, including Colombia, Mexico, Japan, South Africa, the United States, the United Kingdom and Australia.

Why it matters

Klin shows how Brazil's footwear clusters compete internationally, using certified sustainability practices as a differentiator against Asian producers.

Frequently asked questions

Where is Klin from?

Klin is a Brazilian children's shoe brand based in Birigui, in the state of São Paulo.

Are Klin shoes made of leather?

No. Klin states that it does not use leather in its children's footwear.

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