100 Pack White Poly Mailers Shipping Bags - Safe Shipping with 4X6 Mailers Poly

Upgrade Your Business — Lower your shipping costs while maintaining excellent shipping service. These flexible mailers level up your E-commerce business. The mailers are made from lightweight, durable material. Your new bulk shipping envelopes will help you to save on postage without sacrificing qualitySafeguarding Your Security — Send lightweight, non-fragile goods with Secure Seal poly mailers. Your new plastic shipping bags self seal with a strong adhesive strip and won't open in transit. The tamper proof design helps keep items safe through the whole journeyRobust Product Protection — Mail your goods in confidence. Secure Seal package envelopes are waterproof and tear resistant. Made from high-grade polyethylene, your shipping mailers will help keep your contents dry and safe until they reach their destinationRoom For More — Add extra padding for your goods. Each poly mailer bag is made from strong and flexible material. The durable design allows space for stuffing bubble wrap or peanuts any time a little extra protection is neededShip It All — Use your poly mailer bags to send a variety of items in the mail. With measurements ranging from 4"x6" to 32"x32", these package bags for shipping are suitable for clothing, books, supplements, and other lightweight, non-fragile items