NEW slips, size 6-20 light grey, navy & camel, fits size 12-14-16-18-20-22$10 hire with a dress Fits 12 22 , bust 102cm 136cm Length 111cm Modal polyester Modal fabric is a bio based fabric that is made from spinning beech tree cellulose. Modal is generally considered a more eco friendly alternative to cotton because beech trees don't require much water to grow and therefore the production process uses about 10 20 times less water. 010423