Dear friend,
Thanks for your message. Sincerely sorry for the inconvenience caused to you! No worry, I'm here to help you.
In fact, the package contains 14 packs. Each pack contains one upper stip and one lower strip. So there are totally 28 teeth whitening strips.
Besides, we also wrote this information in our description: 28 Zahnweiß-Streifen Oberen und unteren Streifen / Whiter Dental Bleaching 14 Packs =1 Box
If so, I'm afraid that there may be a misunderstanding between us.
Could you please kindly check your package again?
Thanks for your understanding!
Coco:)