This versatile jacket is in excellent used condition, I have held onto it for too long, I am a solid size 8/medium and this is for sure a solid small. The waterproof outer jacket has so many hidden pockets, one with an attached glasses wipe in the sleeve. You can very easily detach the inner fleece jacket and wear it alone, the outer jacket alone, or both together. Measurements: Pit to pit: 20.5” Along the bottom: 20.5” Neck to bottom: 22” (not including the collar) Sleeve: 25.5”