1000 SUPER THICK index cards/ 4"x6" / 14pt (0.014") 100lb / blank un-ruled/archival acid-free in bulk

These make ideal US postcards with lots of room for messages. Ideal for notes to politicians, congress, voters, etc. Postcards are effective quick communication. Just address and attach a postcard forever stamp. Fight fascism. Save democracy.

These are the best! Nice thick card stock. Perfect for my sweepstakes entries.

I love these cards! I have ordered them multiple times and left 5 star reviews. I love the weight of them which are unlike the thin, poorly made ones available in most stores. I use these mainly for chord cards as a musician. They don’t fly off the music stand. The color white is perfect. I also use them for literally everything else: labels inside plastic bins for storage, shipping labels, etc. I 100% stand behind these and hope this company while be around for a long time!

The thickness has a really lovely feel to it.

These are the best! Just a little bit thicker but much better for what I need for work and at home.

Very securely packaged. Excellent size for recording information to archive heirlooms. No lines and acid free!

I like the thickness of the cards. Very sturdy. However, they jam in my printer. Maybe not in yours. I will us these for hand-written work.

I never thought I'd get so excited about index cards, but here I am. Do you miss the rich thickness and satisfying flappy sounds of index cards from yesteryear? Well so do I, or rather, I did - until ordering these SUPER THICK index cards.Recently I needed some index cards for a small project and without putting much thought into it I stopped by my local office supply store and bought the standard store brand pack. Once home, to my horror, the 'index cards' were so thin and flimsy that I could barely differentiate them from standard paper. I won't lie, it kind of infuriated me. The first thing I did (aside from throwing those crappy paper scraps in the garbage) was do an investigative google search on the thickness of index cards. Unfortunately it was my worst case scenario - they just don't make 'em like they used to. Apparently all major store brand index cards are now barely thicker than standard printer paper. The edges curl, they flop around like a wet fish, and feel just awful to hold.Initially I felt defeated, thinking that this was my life now, my index card life at least. But as a last ditch effort I decided to do a quick amazon search for thick index cards - and I found these! Not only did they prominently display the actual thickness of the cards in the title, but the side-by-side thickness comparison and the stack height comparison gave me all the information I needed. Ordered. 3 days later they were in the mailbox. I rushed inside (ok, fine, I just walked normally) and opened the package with haste. Sliding out the top card felt like opening a time capsule back to the 90's, when index cards were actually index cards. You can throw them in a binder or box without worrying that they'll fold and crumple over! You can write on one side with a marker and the other side will still be blank! You can probably even use them to violently throw at intruders giving them awful paper cuts!But most importantly, they're good quality index cards. They're exactly what I needed, and probably exactly what you're looking for if you, also, are unsatisfied with the new index card norm. Also, the 14pt cards (4"x6") can still totally run through a printer just fine, if that's a concern. The 17pt ones might cause an issue though (but I haven't personally tested those).