Popular skirt in the 70's beach cities.  Made in Australia.  100% cotton.  Woven fabric.  Hand wash Hang to dry.  One size fits all on the tag.  Elastic waistband. I would say S, M & L as the waist isn't big enough for an XL.  Measures:  33" top to bottom.  Skirt has deep side pockets.  Authentic vintage as my parents brought this home from a trip to Sydney.