Instead of putting it in the envelope why not put it in one of our Greetings Card boxes.
At present we have 6" x 6" x 1" boxes. These are deep enough to allow for your embellishments.
The boxes are self closing so you don't need tape or glue
Why not decorate the box to match your card?
We will soon be stocking 8" x 8" boxes too.
If you require a large quantity please contact us.