Quality Park White Poly Mailing Envelopes [SKU - QUA46200]

Quality Park White Poly Mailing Envelopes - Catalog - 14" Width x 17" Length - Self-sealing - Polypropylene - 100 / Pack - White: Poly Mailing Envelopes feature white opaque, co-extruded polyethylene film for extra tear-resistant strength. Poly material is virtually waterproof. Envelopes also include Redi-Strip adhesive closure. - 100 / Pack