New Dad (or Mom!) card. Because you can use a koozie with all kinds of bottles.
// card details //
Blank inside for your personal message
Flat printed
Size: A2 folded card, 4 1/4" x 5 1/2"
Paper: 110lb felted cotton paper
Ink: Mint, Navy, and Yellow
Envelope: Mint envelope
Packaging: Clear plastic sleeve