The patented CardNinja is the ultimate smartphone accessory! As simply as peeling a sticker, CardNinja attaches to your phone or case using high strength adhesive and won't come off until you want it to. And you can remove it cleanly without leaving any residue! It also holds its contents super tight: nothing will come out of your CardNinja, even if you flip your phone over and shake it! Whether you carry a bunch of cards with you for work, or just a few to run errands, the CardNinja adapts to you. It's made from a special strong and resilient spandex style material so it stretches to accommodate several cards, but shrinks back down when empty or only carrying a card or two. At only 2.5mm thin, the CardNinja is discreet. Like a Ninja! Made from reinforced elastic material, it is designed to withstand being put into your pocket or purse day after day without wearing. It's also designed to resist tearing from repeatedly inserting and removing your credit cards. The CardNinja is perfect for quick trips, hiking, biking, the gym or a night on the town! Toss your bulky wallet and switch to CardNinja for everyday use!
K**R
Love it!
I put this on my phone case, inserted 2 cards, and loved it! Then I changed cases and was worried that I'd need to purchase a new card holder... NOT the case! I removed it from the old case and attached it to the new case and it has stayed put for weeks. Nothing falls out. Nice product!
F**D
It saved my expensive work phone, with my biz ...
It saved my expensive work phone, with my biz card in it, when my phone got lost at an airport. The folks called us and I got it back.
K**S
Good. Also consider Sinjimoru
Seems too small at first, but cards fit nicely. After trying both, gut feeling say Sinjimoru is a slightly better fit -- you can get more cards in Sinjimoru
L**Y
Five Stars
Perfect to keep your cards. Material holds up well and doesn't loose it's elasticity.
R**N
Five Stars
Slightly different from the original but works just as well.
C**R
Five Stars
Great product, got dirty quick being a cloth material though.
W**R
Love it. Very secure
Love it.Very secure.Highly recommend.
S**P
Loved it. need to order another
Loved it.need to order another.
Trustpilot
2 months ago
3 weeks ago
