1000 buste postali poli 10x13 buste per spedizioni imballaggio plastica busta postale

---White poly mailers, 10x13 inches, you will receive the qty you selected yellow poly mailers ---Self-Seal, Water, Tear and Puncture resistant. ---White outer surface / privacy lining. the bag will not see through. ---High-efficiency mailers are perfect for shipping a wide variety of non-fragile items. ---Heavy-Duty Weather, Tear, and Puncture Resistant - won't bust or break open, even if over-packed.

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