Black mask boxer greetings card/red boxer blank celebration card This eco friendly, adorable card is made from my original coloured pencil drawing of a Red Boxer. Each card is 6x6Inch square printed onto luxury 255gsm linen card stock, and supplied blank inside, with a Kraft envelope, without plastic cellophane. This is the perfect card for any Boxer lover. Other coat colours and dog breeds available in my shop. If you can't find the one you're after, just pop me a message!