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Katia Fabrics

Purest Cotton - Ecru - Naturally Coloured Organic Cotton Interlock Knit

Purest Cotton - Ecru - Naturally Coloured Organic Cotton Interlock Knit

Regular price $8.00 USD per 1/2 Yard
($16.00 USD per Yard)
Sale price $8.00 USD per 1/2 Yard Regular price $0.00 USD per 1/2 Yard

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We are so excited to be offering this truly unique collection of organic naturally coloured cotton fabrics. Rather than being dyed all the colours from this line are created with cotton plants that grow in natural colour variations. 

100% organic cotton Interlock jersey fabric in cream. A pure colour from our natural Earth. This is a natural, biodegradable and hypoallergenic fabric free of any chemicals. The fabrics in the Purest Cotton Knit range have both the GOTS and OEKO-Tex Standard 100 certifications. We are going to care for the Earth together by sewing with fabrics made from natural, undyed and organically grown cotton.

Interlock knit is generally easier to work with than jersey as it does not curl and is more stable but still have some stretch (about 50% width-wise).

This form of cotton also feels softer to the skin. Naturally colored Cotton is still relatively rare because it requires specialized harvest techniques and facilities, making it more expensive to harvest than white cotton. 


  • 40" / 100cm in width
  • 200 Gram per square meter / 5.9 oz per square yard
  • 100% Cotton
  • GOTS certified Organic
  • Oeko Tex 100 certified
  • Opacity: Opaque
  • Stretch: 50% width-wise stretch and 10% length-wise stretch 

Fabric is not pre-cut. Multiples are given one continuous piece.



Oeko Tex Standard 100
The STANDARD 100 certification by OEKO-TEX® is the leading ecological label throughout the world of textiles. These products have been evaluated and certified by internationally renowned institutes. Furthermore, with this certification the consumer can be assured that the textile products have been analysed for substances that are harmful to health.
Global Organic Textile Standard
The GOTS (Global Organic Textile Standard) certification is the world's leading standard in textiles processing made with fibers from organic agriculture. It contains clear requirements about caring for the environment throughout the organic textile supply chain while maintaining compliance with social responsibility. The Global Organic Textile Standard ensures the traceability of wool and cotton from its origin to the final consumer and also guarantees the ecological and biodegradable requirements regarding the dying colors used.
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