Under my shooting jacket I wear a sweatshirt with padded elbows only, which I purchased last year for £18.20 (inc. carriage) from:-
Eskdale Designs, 2 Lumb Lane, Roberttown, Liversedge, West Yorkshire, WF15 7QH.
E-Mail: arlene.watson@ntlworld.com
They are a small family run business catering for small groups and clubs. All the sweatshirts are made up on the premises to individual measurements to ensure a good fit. The standard shooting sweatshirt includes a padded shoulder (left or right) and was £19.20.
If you contact them they will send you a colour swatch.
I have been prone shooting in their sweatshirts for a year now and have had no problems with them.
P.S. I am not connected to this business in any way.