Adding a fedora or trilby is a really simple way to transforming your outfit and these tailored styles make perfect autumnal transition pieces.

Helene Berman leopard trilby hat, £60, at House of Fraser

Angora trilby, from £15, at Bhs

Pure wool crossover pleated band fedora hat, £19.50, at Marks and Spencer

Wool feather trilby, £7.99, at New Look

Teal felt fedora with contrast band, £26, at Accessorize