6 Pack Multicolor Plastic Two Pocket Folders with Prongs, Plastic Folders with 2 Pockets and 3 prongs, 2 Pocket Plastic Folders for School, Home, and Work, 6 Pack Plastic Folders : Amazon.co.uk:
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50 x Square Cut Folders 250gsm Foolscap A4 Paper Document Manilla Report Files | eBay
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Amazon Basics Plastic 2 Pocket Folders with 3 Hole Punch, Pack of 12, Assorted Color, 24.1 x 0.2 x 29.4 cm (L x B x H) : Amazon.co.uk: Stationery & Office Supplies