Oxfam onlines top picks for psychedelic prints to kick start summer kaleidoscopic shades clash to create a visual assault of floral and abstract prints the like of which have not been seen since the seventies fabulous yoked smock dress in a brown patterned fabricprobably cotton with border prints it has a 2 stand up collar fastens to the top of it with 11 self covered buttons loops the yoke front back is in the border pattern which has flowers shapes in grey green lilac whit