by | Jul 4, 2026
100 10×13 Poly Mailers Envelopes Self Sealing Shipping Mailers Blue POLYSELLSProduct SpecsQty: 100 pcsSize: 10″ x 13″ + 1.5″ (W x L + Lip)Material: PE (Polyethylene) Seal: Self SealingLining: NonePrinting: SizeAcid: Free Key Attributes Pressure...