I paired the bunny from TCP's Bunny Christmas stamp set with the Aspen Frost papers from Basic Grey. I couldn't make the buttons work on the side of my tag - they were just crowding the focal image, so I switched to little punched banners underneath instead and added a button at the bottom of the tag. I also found some felt holly pieces (from Stampin' Up! a few years ago) that worked perfectly to top the tag.
Since I was working from a 6" x 6" paper pad and I made my card an irregular size (4" x 6"), I looked through my 12" x 12" Basic Grey papers to see if I could find a matching one in the Christmas papers I had. I found this holly-patterned one that was just perfect, and made my own envelope using the Envelope Punch Board.
Stamps: Bunny Christmas (The CatMs Pajamas)
Cardstock: Mossy Meadow, Very Vanilla
Patterned Papers: Aspen Frost, Jovial (Basic Grey)
Ink: Cherry Cobbler, Tuxedo Black Memento
Accessories: Christmas Felt Accents, Toppers and Holiday Toppers CutUp Dies,
Project Life Corner Punch, Buttons, Envelope Punch Board, Markers,
Red Satin Ruffled Ribbon, Stampin' Dimensionals