Amazon.com : Durable Swingclip Color Folder for 1-30 Sheets A4 - Yellow (Pack of 25) : Office Products
Report Cover with Swing Clip - 12-Pack Polypropylene Document File Folder for Presentation, Business Meeting, Hold 30 Sheets 8.5 x 11 inches Letter Size Paper, Transparent Cover with 3 Color Clips - Walmart.com
DURACLIP® 60 - DURABLE
Amazon.com : Durable Report Cover with SWINGCLIP, Letter-Size, Holds Up to 30 Pages, Clear Cover/Black, 25 per Box (226301) : Document Holders : Office Products