The Triumph neck warmer is a one-size fits all, and is listed in the clothing catalog as an accessory - back in the back of the book with the socks, scarves, and other items.
For anyone who doesn't know - Triumph is very responsive to requests for catalogs off their corporate site (U.S. site anyway). I request a new model catalog every year, and also an accessory/clothing catalog. The dealers sometimes get enough to give some away - if you get there before they are all gone - but that cost the dealer money too. (They're free off the Triumph site.)
If my dealer invoice is correct - the part# is M2030000 for the neckwarmer.
My former description may have fallen a little short - I said it comes down mid-chest - it does. It also covers the shoulders, and the back of the shoulders, as well.
It was in the low 40's yesterday morning, but warmed up to 80 again (yuck) - so on the ride home last night I left the jacket zipper down an inch or two from the top - neck warmer in - and was very comfortable riding home. It wasn't 80 then (this was six-thirty in the evening), but I could have gone without it if I were leaving the house.
My small Oxford Sprint tankbag has too many other items in it to stow the neckwarmer...
It really is a nice piece.
