35 Mixed Color Poly Mailers Shipping Bundle New 35 new poly mailers in assorted colors and sizes. Great starter pack for shipping a variety of items. 10 Pink – approximately 11” × 14” 5 Lavender – 10” × 13” 10 Blue – 9” × 12” 10 Yellow – 7” × 10 Perfect for small businesses, online sellers, or anyone shipping packages. Brand new and self-sealing. #polymailers #shipping #smallbusiness #packaging #depop