BEST QUALITY
STRONG GREY PLASTIC MAILING POST MAIL POSTAGE SEAL
POLY BAGS POSTAL ALL SIZE
These lightweight bags will take up less storage space than many alternatives, and come in all different sizes according to your needs Our grey mailing bags are strong, durable, opaque and waterproof so these mailer bags are perfect for protecting your goods against the elements Strong self seal adhesive strip Lightweight and Waterproof Color: Grey 55 Microns ALL SIZES 5" x 7" (127mm to 178mm) 6" x 9" (152mm to 229mm) 9" x 12" (229mm to 305mm) 10" x 14" (254mm to 356mm) 12" x 16" (305mm to 407mm) 14" x 19" (356mm to 483mm) 17" x 24" (432mm to 610mm)