The shoes are nice and good quality however the size is not correct, they are very tight

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At Natural World Eco we take care of every detail to achieve quality, comfort, ecological awareness and fashion in our footwear. Our Old River sneakers are one of our classic models for men. These summer shoes have been made in Spain and are the perfect example of 100% ecological shoes. Using the vulcanized system during production, the upper part is made of 100% organic cotton and the sole is of natural rubber. The Old River model is the perfect option for this season, as it is breathable, flexible and easy to wash, putting the washer at 30º max. As part of our brand philosophy, these men´s sneakers come in a recycled cardboard box, as we believe this is something essential for those who want to contribute positively to the environment.


• Removable insoles

 These shoes involve a manufacturing process on a natural fabric so any irregularity is a part of its characteristic.  

✓ Made with 100% organic cotton

✓ Rubber outsole

✓ Wash with cold water, maximum 30º

✓ Let it air dry

• We recommend washing them separately, due to the fact that we use natural dyes and they may fade during the first washing

• For any doubt or query, please do not hesitate to contact our Customer Service

Size Guide
Size Nº 39 Nº 40 Nº 41 Nº 42 Nº 43 Nº 44 Nº 45 Nº 46
Insole length 25,8 cm 26,3 cm 27,1 cm 27,6 cm 28,2 cm 28,7 cm 29,3 cm 30,1 cm
Attention! The measures in the table above reflect the length of the insole and not of the foot.
We recommend you to remove the insole of one of your comfortable shoes and then measure this length to compare with the table.

Once we have finished producing the colecction, the fabric that has been discarded during the cutting process is send to a textile recycling plant and recombined with organic cotton

During the manufacture of our soles, all the leftover rubber is powdered for future reuse. When the new rubber is made, approximately 30% of the recycled rubber is incorporated into it.

Old River
We recommend wearing these shoes in summer
ECO 302E


This model is not included in the promotion

This product is vegan

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      The shoes are nice and good quality however the size is not correct, they are very tight

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