LIHIT LAB 2-Hole Clear Pockets A4 Vertical, Thick Type, 1 Pack G49090 Retail Price: Purchased from Askul several years ago. These are thick, so they feel sturdy. They were very helpful for organizing documents. They have a wide range of uses, such as preserving newspaper clippings and pictures. Also, it's easy to rearrange the order when bound in a folder. I opened them for the purpose of listing them, but they are new and unused. I will sell a set of 2 packs (40 sheets).