yourATCstore Greetings from the Seaside Collage Sheet. Soft pastel vintage beach images that measure 1 1/2 in. x 2 1/4 in. which makes them great for artist trading cards, seaside layouts, greeting cards and other projects. Also 9 Greetings from the Seaside phrases. Also, this is the collage sheet used for the ATC Kit of the Month for Aug. 2013. This matte finish collage sheet is professionally printed and comes in a crystal clear bag for protection. Each collage sheet measures 8 1/2" X 11" and is acid free.