Outer feels almost fluffy.  Cuffs/edges finished with an overlock/zig zag type stitch.

I'm not sure if the pockets are real - they are completely sewn up.  I can't feel an extra layer of material so assume they are just for show.

Lined.

Underarm to underarm measurement is 19"

Length base of collar to hem at the back is 24.5"

Sleeve underarm to cuff 18.25"

The photo shows an anomaly in the stitching on the pocket edge, it isn't damage