Would love to have a tab feature to be able to quickly access correct project.

Here are similar products I've tried, from MOST stiff to LEAST stiff - for those who are looking for less flexible PROJECT JACKETS to use in a vertical sorter.like this one: Staples Metal Incline Desktop File Sorter, 6 Compartments, Black1---Stiffest: UNV81525 Universal 81525 Project Folders, Jacket, Poly, Letter, Clear

I travel often and have been using Office Depot Clear Project files to carry boarding passes and other paperwork on my trips.

(these are glossy/shiny) Avery Plastic Sleeves, Clear, Pack of 12 (72311)4---A little stiffer than C-Line 62127, but still pretty floppy:C-Line 62137 C-Line Project Folder with Antimicrobial Protection, Reduced Glare, Letter Size, Clear, 25 per Box

(these are glossy/shiny) Avery Plastic Sleeves, Clear, Pack of 12 (72311)4---A little stiffer than C-Line 62127, but still pretty floppy:C-Line 62137 C-Line Project Folder with Antimicrobial Protection, Reduced Glare, Letter Size, Clear, 25 per Box