- Pack of 10pcs or 100pcs poly bubble envelopes in white
- Usable size: 8.25" x 11.75" (21 x 30 cm)
- Overall size: 9" x 12" plus 1.5" flap (23cm * 30cm plus 4cm flap)
- Water and tear resistant exterior
- Self seal and super stick for quick packaging and worry free shipping