I don’t like carrying a wallet or purse, and I missed having my most important cards and my phones all together, so decided to try a stick-on holder.

These are great! holds 2 credit cards, my driver’s license and insurance card... so far sticks real good on my Otterbox Symmetry case.

At first I thought it would last, I stuck it on the back of my case and put in 4 of my most important cards and it held it up

One card will fall out fairly often, though

These rip the moment I put it on my phone without putting any cards on it.

and I actually lost my debit card with one.

Very useful and great card holder, applies very easily and is very efficient

cuz my cards stopped working when I kept in inside the case

The only thing is sometimes cards can be a tad difficult to pull out.

Less and the card will fall out, and more, you'll be fighting to get your cards out.

With even two cards in it, virtually impossible to get them in and out

Breaks easily but holds the cards well when intact

It saved me from losing my cards 24/7

definitelty not a spacious card holder

With this one, there is no way a card is going to fall out because it is snug and there is friction between the card and the plastic that holds it in.

The adhesive has never failed and I've never lost a card

Threw all three away as I clearly couldn’t trust my cards to sit in here safely.

I had a cloth card holder before, and it was easy to get one card at a time, but the cards were still secure

Good for a few cards but will not support 4-5 cards for a long period of time

I've always been jealous of my other family members who use wallet-style phone cases, since they have the convenience of having all their important cards and cash on them at all times without having to carry their phone and wallet separately

Super sticky - can fit 4 cards!

We like having the option of putting a card in their for quick trips.

I have a wallet-cardholder (that protects cards from unauthorized reading/scanning) and I wanted to have on the outside the transportation and zipcar cards

I seriously recommend these to someone who doesn’t wanna carry around a wallet because it’s super convenient and keeps my cards super secure

and I would recommend it to anybody wanting to carry less items but have all your important cards with you along with your cell phone.

These little pockets are super secure (both in attaching to the phone/case and in holding my important cards safely) but not too tough to get the cards out

It fits two cards completely comfortable, three cards just fine too (even credit cards which have the numbers on 3D)

Adheres well & holds cards firmly.

Love these, cards slide out easily enough but the rubber also keeps them from falling out

The cards are still holding very well but it is annoying that within days of buying this card holder, it broke

So, only a couple cards works best.

Moreover do not keep multiple cards in it for a while because it will make the opening loose and your cards will end up falling out in couple of months.

They also hold my cards really well

But even when they are broken, they still hold my cards!

so I like that I can put my important cards on my phone and have them with me

Can fit about three cards and like two bills once it stretches out a little

Don't put too many cards in or it will rip

Great card holder!

Stays on securely and holds cards securely as long as you don't only have one really thin card in there (for instance, a thinner driver's license)

Also taking the cards in and out puts a lot of stress on the sides of it and they like to break

Holds my cards pretty well (2-3 cards and a 20 dollar bill)

Floppy silicone, secures cards but hard to get them out after

The adhesive didn't stick on my phone properly and somehow it managed to fall off thus me losing my credit card, debit card and drivers license.

great little card holder

great product can hold up to four cards and very slick, love it

The only reason I wasn’t satisfied was because it only fit a single card comfortably even though other reviews claimed it to hold up to 3, and the card was quite difficult to remove quickly.

Have been keeping 4-5 cards in mine at a time, it's so secure that I have to work at getting each one out as I need it

so my cards won’t fall

These are secure and perfect for keeping cards safe

My teenager did manage to rip his in less than a month so it not as durable as I would like.

Great place to secure your ID when going through TSA as well as room keys for hotels.