Cotton Lycra - 240gsm, WOF is 145-150cm, composition is 95% cotton 5% lyca/spandex. Very smooth, breathable and soft its perfect for children's wear, adults clothing, bibs and burp cloths. We recommend prewashing the fabric to wash off any manufacturer residue and to allow for up to a 5% shrinkage due to the natural fibres of the cotton. Our cotton lycra is 240 gsm. Our cotton lycra is colourfast and is Oeko-Tex Standard 100 Certified.