In my 60's been skiing and mountain gear enthusiast all my life.
Time thin down my collection. 
Be offering several exceptional Jackets & Skis over next week.
Been using Alpine gear 45 years. Put RAB gear technically
with any brand out there. 
Chest is 26" Length back 31"
https://rab.equipment/us/infinity-jacket Jacket lists for $500 "If" can find the 
color combination you want. Trust me, worked hard, track this one down.
Had all my gear in 2 houses. Sold one house.
Need sell Jackets, can't possibly use them all, LOL.
Bought Jackets, sat in the closet in my other house, that were never worn. 
Included picture 2 my Vintage North Face Mountain Light Jackets (Made in USA) from early 90's.
5 my Helly Hansen shells. As example how take care my gear.
Happy answer any questions.
All about doing something "Right". Bid with confidence, note my perfect feedback. 
Thanks for looking.