I have gone for making myself some triangle bandannas as only one layer in the heat and can choose material to match outfits. Pattern is just a 70cm square cut in two diagonally. Tidy up any raw edges. Zig zag long bias seam to retain some give to help grip your head and just tuck it under when on. Also like the stretch tubes - so simple to put on like the bandannas. Cancer council have patterns available to make your own turbans and cloche style hats that can be dressed up with scarves etc. Much cheaper than buying from shops.