The boxes work perfectly for 30 cards.

As a first time customer I was very impressed with the excellent service I have received from your company. My contact person was Christine Karall who I can not compliment enough on her excellent people and sales skills. The product, white business card holders, lived up to my expectations. I found them a little flimsy but considering the price, perfectly adequate. It would be nice to have a packaging option for business cards that are of somewhat higher quality for some of my more demanding customers. I can and will recommend your company to anyone I have business relations with and am looking forward to doing more business with you myself. Katharina