Koogel 400PCS Ruled Index Cards, Flash Cards with Waterproof Covers 6x4 Inches Note Cards with Spiral 8 Colors for Memory Learning To Do List School Office

Whoever invented these index cards with spiral is a genius! These are a life saver. If you’re like me and are extremely organized, welp, these fall into the category of perfectionism. Not only can you have your index card intact, these will also stay protected from wear off because it has a double sided cover. I can carry these and study at any time. The quality of paper is durable. Card size is standard, and thickness is just right.

Needed these for my college presentation. Glad they have a water-resistant covering on front and back! They are better than the standard, smaller index cards. Love the colors, and you also get more for future use!

Purchased these for my son to use for studying. Great for making flash cards. Pretty colors as well.

I love that they're different colors and with a protective plastic cover. They can be assigned for specific projects/chapters or assignments without getting them mixed up. The plastic cover is great for protecting the cards. And they're easily ripped from the spiral to be used as traditional flash cards. Will definitely be ordering more.

The are perfect for studying and quick notes. You are able to rip the card off if you would like loose flash cards. I like having them all in one place. I would recommend. The cards aren’t so thick. They should be slightly cheaper though.