Champion piper Jack Lee, along with his sons, has developed excellent products for pipers, including natural hide pipe bags, available in premium sheepskin, sheepskin, goatskin or cowhide versions.
With all these bags, pipers are able to add a zipper, which will allow you to add and moisture control items to the bag, whether a cannister, tube, etc. (Cost: $50) As well, Lee & Sons can add rubber grommets to the bag for you, so there is no tying in, except for the chanter stock. Your stocks are inserted and then clamped into the rubber grommets, making assembly and maintenance very easy. (Cost: $40) You can now add extended length to any of the bag sizes.
These bags are played by Jack Lee, winner of the 2017 Masters' Championship and the Former Winners MSR at the Argyllshire Gathering. The bags are also played by the SFU Pipe Band.