We really like these key chains for promo items. My one little tiny issue with them is I specifically asked what the measurement was at the thickest part of the key chain. When I received them it was actually about twice as thick as stated. The issue with that being is we mail these out to new clients and when it is to thick to fit through the USPS mail "slot" then it has to be shipped as a parcel and not a letter. The price goes up considerable. Outside of that they are a great product and I am sure we will order them again for other promotions.