Some people call them 'split back' or 'fold back' binders - but whatever you call them they are a very useful resource for handbell ringers.
Available with either 4 ring or 3 ring mechanism, these binders are A4 size (they measure about 23" wide by 12.5" high when standing).
The 40mm ring mechanism has plenty of capacity for storing music. Made in durable matt black PVC over greyboard.
See also: Sheet lifters and 3 hole punch
