- Pack of 10pcs or 550pcs (FULL CASE) poly bubble envelopes in white
- Usable size: 4" X 7" (10*18cm) #000
- Envelope overall size 4.75" x 7" + 1.5" flap (12cm * 18cm + 4cm flap )
- Water and tear resistant
- Self seal and super stick for quick packaging and worry free shipping