COTTON SATIN DUVET COVER woven from 100% cotton 40/1-60/1 yarn satin. 83-98-120-180-220 woven wire/1cm2 frequency After washing, gaza (burning) process was applied to prevent hair growth. Mercerized to Provide a Permanent Silky Shine and increase the strength of the Fabric- Sanforization process to minimize the shrinkage rate (width and length)- it is available in all cotton satin hotel bed linen fabrics. Single person, double person standard size, special size production is made when requested