Do crafts-Anita's Cards/Envelopes A5: White. Add a personal touch to your holiday cards! These cards and envelopes are the perfect start to creating your own message. This package contains twenty-five 8- 1/4x5-7/8 inch white cards and twenty-five 8-1/4x5-7/8 inch white envelopes. Acid and lignin free. Imported.