The best in the game. The Sovereign meets NOCSAE POLO safety standards with a superior next-generation liner.

How to size your head for a polo helmet

Using a soft fabric measuring tape, wrap it around the widest part of your head (over your hair).

It should follow a line about ^3/4 inch above your eyebrows, just above the ear line and around the bump at the back of your head.

Take the measurement in centimetres (cm) and repeat a couple of times for the most accurate sizing.

If you have any questions feel free to contact our polo playing customer service toll free at  (888) 855-9041 local (518) 580-4522 or email [email protected] for any questions you may have. 

Riding helmet size chart

Use the size chart table below to convert your head size into a standard riding hat or jockey skull cap size.

HEAD SIZE (CM)	HELMET SIZE	SKULL CAP SIZE
49	6	000
50	6 1/8	000 1/2
51	6 1/4	00
52	6 3/8	00 1/2
53	6 1/2	0
54	6 5/8	0 1/2
55	6 3/4	1
56	6 7/8	1 1/2
57	7	2
58	7 1/8	2 1/2
59	7 1/4	3
60	7 3/8	3 1/2
61	7 1/2	4
62	7 5/8	4 1/2
63	7 3/4	5
64	7 7/8	5 1/2
65	8	6

Sizes 55cm and below are classed as children’s and are VAT exempt in the UK.

If you are between two sizes, round up to the larger size, or ideally try on helmets in both to determine which one gives the most snug fitting.