x7 Joblot Toys Arts Crafts Woven Straw Hat Doll Caps DIY Decoration Doll Accessories.

Approximate fittings in diameter:

Inners (x5) 8/8.5cm, 1x 9/9.5cm and 1x 10cm

Outside 6x 20cm and largest one is 21cm

Depth of around 3cm on average.

I believe two are used (possibly vintage), good quality and real straw whereas the other five (all the same) are faux but also brand new.