Space-saving Zero Max folders have an expandable spine so that you can store any number of files you want in the smallest space possible. Store up to 1,000 documents in a single folder. The spine expands from 1cm to 10cm.
The spine expands to store up to 1,000 pages or 10cm thick stacks of documents. (Based on 70gsm paper.)
Other archive files create unused "dead" space when they contain only a few documents. The Zero-Max system, with its expandable spine, can adjust according to the number of documents inside.
The covers are made from 95% recycled papers and the fastener is made from 80% recycled polypropylene. The fastener can be removed using a coin for easy separation for disposal.