Forward Position Nylon Y-Strap Retention System.
 
-  Does Not Interfere With Ears.
  Fully Lined Custom Formed Interior. 
This Is A Novelty Helmet Not A Dot  Approved             

                                     

Size

Hat Size (inches)

Circumference (CM)

Circumference (Inches)

XS

6 1/2" - 6 5/8"

53 - 54

21" - 21 1/2"

S

6 3/4" - 6 7/8"

55 - 56

21 3/4" - 22 1/4"

M

7" - 7 1/8"

57 - 58

22 1/2" - 23"

L

7 1/4" - 7 3/8"

59 - 60

23 1/4" - 24 1/4"

XL

7 1/2" - 7 5/8"

61 - 62

23 3/4" - 24 1/4"

2XL

7 3/4" - 7 7/8"

63 - 64

24 1/2" - 25"