Sanjo K100

Sanjo's iconic sneakers, now coated in burel for warmth, comfort and resistance to rain. A Sanjo and Burel Factory Collaboration, because there are stories that make more sense together. Made in Portugal.

Burel exterior, 100% wool
Mesh Liner
Sole 100% TPR vegan

Use mild soap without bleach or detergent. Clean only the outside. After cleaning, remove the soap with a damp cloth.

Do not use a washing machine or leave the shoes in water or rinse them. Always use as little water as possible.

Dry in the shade, with the sole down. Do not use dryer.

Shipping within 1 to 3 business days after payment confirmation.

Exchanges or returns of items are accepted up to 45 days after the date of receipt of the item. The exchange or return request must be made to the email The product must be returned to the address provided, under the same conditions as it received it and accompanied by its invoice and e-mail communication of the return shipping data, tracking number and carrier. All return costs are borne by the customer.

If the order arrives under the same conditions as it was shipped, and the customer does not wish to exchange for another item, the refund process will begin by bank transfer to Community countries.

Returns made to non-EU countries will be made via PayPal.

Defective product:
The customer should send a photograph of the state in which the product arrived to




Sanjo is an iconic Portuguese brand, since 1933, and together with the entire ancestral history of burel dating from the 11th century, make this product a trip to the best that is made in Portugal.


From the choice of materials, to the ergonomics of the design, sanjo sneakers are the next step of comfort.


Feitos nas antigas fábricas de calçado do Norte de Portugal, que pela história e tradição, são garantia de qualidade e durabilidade.

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Burel Factory will do everything in its power to deliver the orders in the shortest possible time, however the delivery time will depend on the availability of each product, since we produce consciously and at the pace of people who made them, which makes that we never have large amounts of stock.

If the product is in stock, it will be shipped within 1-3 working days.  If the product still has to be produced, the lead time will be longer.  For more information, please check the description of each product.
We have the following payment methods: Visa, Mastercard, American Express, PayPal, Multibanco, Apple Pay and Google Pay.
Due to the process of creating patterns and the craftsmanship maintained throughout the entire production, the items may have slight differences between them.  It is not possible to guarantee that they will always be exactly the same as depicted in the image.  However, therein lies the charm and value of these products, which come from a partially manual work, unique and unrepeatable.