Helmet Sizes - XDream Skydiving

With so many helmets on the market with varying sizing systems, it can be tricky to compare one helmet size to another. We've put together the information below to make this slightly easier! All figures are based on information provided by the manufacturers.

Centimeters / Inches	Kiss & Phantom X	Cookie Fuel & G3	Cookie G4	Cookie G35	Cookie M3

50 / 19.75	-	-	-	-	-
51 / 20	XS	XS	-	-	-
52 / 20.5	XS	XS / S	-	XS	-
53 / 20.75	XS / S	S / M	XS	XS / S	XS
54 / 21.25	S	M	XS	S / M	XS / S
55 / 21.75	S	M / L	S	M / L	S
56 / 22	S / M	L	S / M	L	S / M
57 / 22.5	M / L	L / XL	M / L	L / XL	M / L
58 / 22.75	L / XL	XL	L	XL	L
59 / 23.25	XL	XL / XXL	XL	XL / XXL	L / XL
60 / 23.5	XL / XXL	XXL	XL	XXL	XL / XXL
61 / 24	XXL	XXL	XXL	XXL	XXL
62 / 24.5	-	-	XXL	-	XXL

The best way to check a helmet fits your head is to try it on wherever possible; we aim to have demo sizes for the G4, G35, and Fuel.