【Size & Capacity】6x6x6 Small Shipping Boxes – Outer dimensions 6x6x6 inches, inner dimensions 5.6x5.6x5.8 inches, ideal for small gifts, accessories, and retail items; works perfectly as mailer boxes, mailing boxes, and packaging boxes for small business shipping
【Strength & Protection】Durable ECT-44 corrugated cardboard with 150 lb tested strength and a clear protective surface layer, providing slight water- and oil-resistance for safe shipping; sturdy cardboard boxes for shipping protect your items
【Ideal for Business】Perfect for shipping boxes for small business, daily order fulfillment, and ecommerce packaging for Amazon sellers and other platforms
【Black Shipping Boxes】Smooth black finish creates a professional, clean look for gift packaging, retail, or creative DIY projects
【Quantity & Professional Look】30-pack black 6x6x6 mailing boxes deliver uniform, branded presentation for small business shipping and packaging
