Interlock fabrics are knitted on two needle beds in which the needles are directly opposed and work alternately. Both sides of the fabric look identical and have a close surface structure. Interlocks are extensible, but not as much as for example rib fabrics. One of the good things about interlocks is that they don't curl, which makes them easier to work with. They have many different applications: underwear, sports, leisure wear and T-shirts.
GOTS-certified organic cotton interlock fabrics
All our interlock fabrics are GOTS certified. Ecological Textiles only produces cotton fabrics that are made from certified organic origin. This means that no herbicides or insecticides were used on the fields and that no GMO was applied. The GOTS certificate is your guarantee that no harmful chemicals were used in the entire production chain, that strict social standards were followed (fair trade, no child labour, healthy working conditions). In short: GOTS guarantees that the highest ecological and social standards were followed.
Like all our other organic fabrics the interlocks presented here are made in Turkey, in factories with which we have a long and stable working relation. Only the superb so called Aegean organic cotton is used, which is grown in the districts close to the Aegean sea and that is famous for its long fiber length, good spinnability, softness and beautiful colour. The is also were the knitting mill is situated. The proximity of raw material and the mill where the cotton is processed results in a lower carbon footprint. The fabrics are transported by truck to our warehouse.
About organic cotton
Cotton is the most commonly used fiber for clothing textiles. Of course! Cotton as it is e.g. used in these interlock fabrics, feels comfortable, is soft on the skin, fairly strong and can absorb about twenty percent moisture before feeling wet. Organic cotton fabrics such as the knitted qualities in our collection feel cool because cotton is a good heat conductor. The heat insulating capacity is therefore low. That makes cotton an ideal material for making summer clothes! However, thicker and heavier cotton fabrics and yarns can also be used for making winter clothing. Organic cotton is skin-friendly, suitable for the sensitive skin, and easy to maintain.
One of the major objections to 'conventional' cotton is that it is sprayed with herbicides and insecticides. According to some studies, a quarter of the pesticides used worldwide end up on the cotton fields. It has been calculated that about 125 grams of agricultural poison is used to make a normal 250-gram T-shirt. The consequences for people and nature are disastrous. This applies in the first place to cotton workers.
A second objection is that cotton is a 'thirsty' plant that needs lots of water. Unfortunately, organic cotton is also increasingly being put away as an environmentally unfriendly plant for that reason. This picture is not entirely correct. Cotton is counted among the xerophites, plants that are able to limit their water needs. This can be due to the shape and structure of the leaf, but also due to a strong root system. An important part of cotton cultivation is without artificial irrigation, even in countries like India. In many areas the normal rainfall is enough to be able to grow cotton. On the other hand it is undoubtedly true that the desertification that occurred in some areas, can be traced to cotton cultivation. This is the case, for example, with the drying up of the Aral Sea. However, a major cause here is a destructive agricultural policy that has led to depletion of the earth.
In the cultivation of organic cotton, no pesticides are used, natural enemies (insects) are combated in an environmentally friendly manner. Weeds are not sprayed but removed mechanically or manually. Picking the cotton balls is done manually, without defoliating the plant first. GMO is forbidden.
In addition, much attention is paid to the necessary restoration of the soil (through natural fertilization) and to water management.
All our 100% organic cotton fabrics are made in Turkey. The Turkish cotton is of excellent quality (long fibers, strong and soft) and the country has a fairly big cotton industry. Farming and processing take place in the same region. Transport to our Ecological Textiles warehouse is possible by truck.
Cotton is grown in various regions in Turkey. Ecological Textiles only uses so-called Aegean organic cotton, which is grown and processed in the region south-east of Izmir. We have built up a good working relationship with weaving and knitting companies here since 2005. The factories we work with are all GOTS certified.
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Of course you want to see and feel the fabrics that are so important in your creative process. We will be glad to provide you with samples.