O2 Rainwear Jacket Size Chart
Nokomis Jacket
(Measured in inches) S M L XL XXL
Chest 40.5 23.5 46.5 49.5 52.5
Sleeve Length 36.25 37.5 38.75 40.25 42.5
Neck 21 21.25 21.5 21.75 22
Center Back Length 28 29 30 31 32
Primary Jacket
(Measured in inches) S M L XL XXL
Chest 40 44 48 52 56
Sleeve Length 36.25 37.5 38.75 40.25 42.5
Neck 17 18 19 20 21
Center Back Length 29.5 30.5 31.5 32.5 33.5
Calhoun Jacket
(Measured in inches) S M L XL XXL
Chest 39.5 42.5 45.5 48.5 51.5
Sleeve Length 36.25 37.5 38.75 40.25 42.5
Neck 18.75 19.5 20.25 21 21.75
Center Back Length 30.75 31.5 32.25 33 33.75
Orginal Cycling Jacket
(Measured in inches) S M L XL XXL
Chest 40 43 46 49 52
Sleeve Length 32 33 34 35 36
Neck 17 1835 20 22 23
Center Back Length 30 31 32 33 34
Orginal Hooded Jacket
(Measured in inches) S M L XL XXL XXXL
Chest 48 50 52 54 56 58
Sleeve Length 32 33 34 35 36 38
Neck 19 20 21 22 22.5 23
Center Back Length 31.5 32 32.5 33 33.5 34