Tractor supply and walmart has them in colors. Like others posted you have to keep an eye on the tightness of the band, if it gets to tight it will swell and the bird could loose a leg. I know from personal experience, we had one turkey poult that got moved from brooder box to brooder box and didn't get it's band changed. The leg swelled around the band and we noticed when it was having trouble walking. We were able to remove the band and it healed completly but you really do have to watch them. Also, you can put them on ALOT looser than you think, (birds don't point their toes).
Steve in NC
Steve in NC