Double-pocket Folder Three-hole Punch Prong Fasteners Letter Size Assorted Colors 6 Per Pack Office Stationery - File Folders - AliExpress
Plastic 3 Prong 2 Pocket Folder – King Stationary Inc
Blue 3-Prong Plastic Folders with Pockets (2 Pack), 3 Prong Folders with Labels, 2-Pocket School Folders with Prongs, Colored Pocket Folders with Fasteners, Durable, Tear-Resistant, Acid Free – Dunwell
3 Prong Solid Color Paper Folder (Assorted Colors) - Walmart.com
2 Pocket 3 Prong Folder Poly | KU Campus Store
Personalized 3 Prong Folder Back to School 2 Pocket Folders - Etsy UK
Red 3-Prong Plastic Folders with Pockets (2 Pack), 3 Prong Folders with Labels, 2-Pocket School Folders with Prongs, Colored Pocket Folders with Fasteners, Durable, Tear-Resistant, Acid Free – Dunwell
3 Two-Pocket Folder Letter Size Pocket With Hole Punch Prong Assorted Colors 313043596561 | eBay
RYWESNIY 3 Prong Pocket Folders with Clear Front Pocket ,Heavy Duty Plastic Folders ,Assorted Colors,8 Pack - Walmart.com