Tag says the size is large.

Pit to pit is approximately 22 inches with jacket flat.

Pit to waist is approximately 14 1/2 inches with jacket flat.

Waist hole is approximately 22 inches across with jacket flat.

Arm hole is approximately 4 inches across with jacket flat.

Waist has a drawstring.

Wrist openings are half flexible / knit material.

There is a 4 Million Miler embroidered patch on the right arm.

The back features a patch with the title "WANNA MOOSE AROUND".

Surface wear, stains, and loose threads as seen in pictures.  We did not attempt to remove stains and launder jacket.

Slight vintage scent.