Holly Store 3D Laser Cut Pop-up Greeting Card(Box Set of 3 Cards & Envelopes) Rectangle Material:Paper Size11*15cmL*W Box set includes 3 cards and 3 envelopesincludes 3 Christmas cards). Fantastic cards fold flat to fit in a standard envelope for mailing, but open to reveal an intricately detailed, laser cut and hand assembled pop-up Christmas tree or other images. There might be a little color difference due to the monitor, camera or other factors.Please pay more attention to the size before you buy.