I received the Hoody for my Bam Contoured Viola Case a few weeks ago. I like it very much. The green color is
nice: bright, but not an electric green; more like a Kelly green. The material is quilted, but not very thick, so it doesn't add extra weight or bulk.
What I like best about the Hoody is that it zips closed over the case latches so they won't accidentally open on their own, and it has perfectly placed holes to allow the backpack straps and the subway strap to be attached directly to the case, the same way as without the Hoody.
A friend attached her Hoody to the top of her Bam contoured viola case with velcro dots. She placed the velcro dots just far enough apart to allow her to slip sheet music in between the top of her case and the inside of the Hoody.