Koogel 300PCS Flash Cards with Ring, Colored Index Cards, 2.2 x 3.5 Inch | Blank, Small Portable Note cards for Studying, Nursing Classroom Office School Home Essentials, To Do List, Back to School

they are really good thick paper (cartulina) high quality, so I can write even with markers and won't bleed through. I love the colors they come in a box wich is very convenient to protect and store them until I need them. Also the size is perfect for my brand and generic drugs names memorization and on top of that they are really cute. They come with the ring to hold them together. They are all that I was looking for in a flashcard. I love them and you will love them too. Good deal for the price.

I really like this index cards. I use them for studying new vocab words. Perfect in size, easy to pack and take with you.Love the color arrangement and the ease of use. THe texture is smooth, and easy to write on and erase off. Cardstock.

I was a little unsure that they would be big enough but WOW am I surprised! They are perfect for making flash cards and having all the different colors is great because I could make each color a different category for what I needed to study. I took pages from the different colors and combined them into one so I have multiple colors/categories organized for easy studying and they’re small enough to be able to take with you anywhere but big enough to fit all the information you need. The pages are thick and durable and do not bleed through even if using sharpies. Haven’t had any problems with smudging or smearing either. The front and back covers are thick and durable. The rings are tight and seem very durable as well. I will definitely order these again as they’re way better than regular index cards. Great price too.

The paper is kind of shiny and it takes a while for ink to dry if you use certain pens. I use pilot rolling ball pens. Good quality otherwise. Thick paper. I will probably switch my pen to keep using them.

I bought these to study airport codes before I go to flight attendant training in two weeks. They are perfect.! I’m going to be ordering more to take with me. Love them!

UPDATE: We've had these over a year and they are holding up extremely well. Added a star for durability. These are great little cards. I couldn’t find multiplication flash cards that went to 15, which our homeschool program does. So I decided to make my own with these cards. I used a sharpie marker and they didn’t bleed through at all. Not once! They feel very sturdy, and while I know they would succumb to damage from liquids, they feel as if they could hold up against every day living for quite a while. Each little pack had a brown thicker card on the front of the pack, and they make nice little dividers, and also don’t bleed though. These are the perfect size for small hands to handle and can easily be tossed into a bag for a day trip for in the car review. I even made a set for my little one with ABCs and 123s on them so she can get in on homeschool review fun. The only minor bummer was I got 2 pink packs and no green pack of cards, but that totally isn’t a deal breaker for these things. I’d like to buy another set to have on hand for when division and other needs for study practice come around.

These cards have great color, they're so vibrant. The size is good for what I need, about half the size of a full index card. Good thickness also.**Note: I replaced the rings with my own colorful ones to match the cards. They did not come with the package. The original rings are silver and slightly bigger.

These are durable and they’re nice to use for studying but they are small. So if you have a lot to write you either need to write small or just go for the bigger ones. They worked out okay enough for me though.

Me gustó la calidad y el producto en general