Traditional City Gent Bowler Hat
Hire from €25.00
/ Buy from €175.00
Designed in 1849 by Thomas and William Bowler to commission a hard felt hat that was close fitting and low crowned so that when worn by gamekeepers it wouldn't be easily knocked off by low branches.
Well, that's what Wikipedia says. Anyway, nowadays it's more City Gent and hipster than gamekeeper.