I used my Fairfax Fat Tire Musette at the race last week. 5 bottles of water, a buncha Clif Bars and shots at the Start for my racer kids; very handy. It occurred to me that my coaches coud use these in the same way. Any ideas on where to find them?

I searched and found Davitamon and some other club but they were 15 bucks. Come on guys, it's a simple 12x12 canvas bag. Nashbar has one for 4 bucks but I don't want to advertise Nashbar.
Help?