Poly Bubble Envelope BPB Bubble Envelopes Wholesale

Poly Bubble Envelope BPB Bubble Envelopes Wholesale Made of BOPP and PE film with bubble linings. Bright colors, our colored bubble envelopes come in red, green, yellow etc. Fully laminated, the plastic poly offers maximized, all-round moisture, tear and puncture resistance. Strong white plastic exterior for optimum appearance, excellent for writing & printing. High-slip bubble lining for easy insertion. Self-seal closure is secure and convenient. Special sizes can be custom