There’s a chill in the air, and the image of big, bold flakes falling gently from the sky paints a pretty winter picture, doesn’t it? Even if you’re cold-weather averse, it’s hard to deny the beauty of each unique little snowflake. Stackable Snowflakes features three sizes that can be scattered across the expanse of your card fronts or layered for extra appeal. Use them alone with a simple sentiment or as a backdrop to a wintry scene — the options are endless! Each snowflake dimension is approximate and in inches: 2.875, 2.25, and 1.75.