Laurel Burch Holiday Cards. Laurel Burch Happy Birthday Cards 4 Pack Box ASN34632-4PK.. This beautiful birthday and friendship greeting card features a Laurel Burch original design. They measure approx 4.25x5.5" and come in a set of box of 4 cards and yellow envelopes. Inside the messages reads: Sending warm thoughts and a smile your way. - Have a pawsitively purr-fect birthday! - Many many many thanks - Happy birthday..