Here's Kangol's wool Jax beret in black. Kangol was founded by Jacob Spreiregen who imported berets from France to Great Britain. Jacob was unable to obtain enough berets from France to satisfy his British customers in the 1930s, so he began producing them himself in the UK. This hat is a wool blend and has a thin nylon inner band. The diameter of the beret is 26 cm and the Kangol logo is embroidered on the front.
 
70% wool, 30% modacrylic.
Inner strap: 100% nylon.
Kangol logo on the front.
It has a diameter of 26 cm.