Oakley - Men's Mid Layer Size Chart

In	Chest	Waist	Hips
XS	39	36	35
S	41	38	37
M	43	40	39
L	45	42	41
XL	47	44	43
XXL	49	46	45
XXXL	52	49	48

cm	Chest	Waist	Hips
XS	99	91	88
S	104	97	93
M	109	102	98
L	114	107	103
XL	119	112	108
XXL	124	117	113
XXXL	132	124	121

How to Measure Your Chest & Arm Length

Wear just an undergarment or nothing at all.

Stand up straight with your arms hanging by your sides and breath normally.

Run a soft tape measure under your arm pits over the largest part of your chest and across your shoulder blades.

The tape measure should be snug, but not tight.

Ask a friend to run a soft tape measure from the centre of the back of your neck, across to the tip of one shoulder, then down the outside of your arm to your wrist bone.

The Fit

The Oakley size chart is accurate and reliable.

Still not sure what size to get? We're here to help!

Check out our Buying Guides for technical tips and tricks.

Visit our Help Centre for advice from our team.