Hide a secret message that can ONLY be seen by looking through the decoder glasses!
Our Decoder Cards are SO much fun for all ages.
Write lightly with a pencil or blue pen, then peek through the red decoder glasses to reveal your hidden message!
- 5.5" x 4.25" boutique size (A2) greeting card
- Blank inside
- 5.75” x 4.5” brown kraft envelope
- Includes paperboard decoder glasses