Lin, pop-up Greeting Card, 3D Holiday Greeting Card, Palm Tree, Island, Snorkelling Palm tree island by Lin is a pop-up 3D holiday greeting card. Card format:11.5x 17cm, envelope format:11.9x 17.5cm; outside colour: dark blue, colour inside: eggshell yellow. When you open the card, the palm island unfolds in 3D from the inside of the card. Features:Special: the card contains a separate insert for writing, excellent quality, with a wow effect, as a creative travel coupon. -Delivery contents: a top quality handmade 3D card, an envelope and a protective case.