1. Material: cardboard 2. Process: hollow out 3. Three-dimensional hollow design on the surface, unique and beautiful 4. Using high-quality white cardboard, hard texture, not easy to wrinkle 5. Smooth and smooth writing 6. Unfolded size: 8.9 x 20 cm 7. Folded size: 8.9 x 10 cm 8. Weight: about 5g/sheet 9. Remarks: Only greeting cards will be sent for delivery, nothing else!
