8x8x4 Black Shipping Boxes, 30 Pack Medium Mailer & Packaging Boxes for Small Business, Heavy Duty Corrugated Cardboard, Ideal for Shipping & Packaging
【Size & Capacity】8x8x4 Medium Shipping Boxes – Outer dimensions 8x8x4 inches, inner dimensions 7.6x7.6x3.8 inches, ideal for apparel, books, and medium-sized retail items; perfect as mailer boxes, mailing boxes, and packaging boxes for small business shipping
【Strength & Protection】Strong ECT-44 corrugated cardboard with 150 lb tested strength and a clear protective surface layer, offering slight water- and oil-resistance for secure shipping; reliable cardboard boxes for shipping protect your products
【Ideal for Business】Ideal for shipping boxes for small business, daily order fulfillment, and ecommerce packaging for Amazon sellers and other platforms
【Black Shipping Boxes】Smooth black finish ensures a professional look for gifts, retail products, and creative packaging projects
【Quantity & Professional Look】30-pack black 8x8x4 mailing boxes provide uniform, branded packaging for small business shipping
