Amazon USA:

Beige: https://www.amazon.com/dp/B0F1DT1F4F

Gray: https://www.amazon.com/dp/B0867NPFCV

Two-tone—beige body, sage bill (warning: can be too exciting for some dullsters): https://www.amazon.com/dp/B0CPDWXS2D

Amazon UK:

Beige: https://dullmensclub.com/ukcapbeige

Grey: https://dullmensclub.com/ukcapgrey

Two-tone—beige body, sage bill (warning: too exciting for some dullsters): https://www.amazon.co.uk/dp/B0D917RK2L

Gray versus Grey, a pedantic point (dullsters enjoy pedantic points every once in a while): “gray” is the American spelling, “grey” is the British spelling.