PREMIUM MATERIAL: These 4x4x1" shipping boxes are made of recyclable corrugated cardboard, which is lightweight but sturdy. EASY TO ASSEMBLE: The black box can be folded in seconds without tape, glue, or staples. Greatly improve packing speed. Perfect for small business. CRUSH-PROOF: Hardened ECT-32 grade box mailer is a little thin but more reliable and crush-resistant than traditional carton. Make shipping your products much safety! ELEGANT APPEARANCE: If you want to DIY your own cute gift box, the plain balck color will make it much easier than regular kraft or bare cardboard. No printings on the balck literature box, you are able to create a unique box with your brand, labels, ribbons, stickers and stamps. WIDE USAGE: 4x4x1 box is perfect for shipping, mailing, packaging and gift giving small craft, jewelry, rings, earrings, bracelets and necklaces etc. It also can be used as subscription empty box, retail box, delivery box. < p >PREMIUM MATERIAL: These small shipping boxes are made of recyclable corrugated cardboard, which is lightweight but sturdy. < /P >< p > EASY TO ASSEMBLE: The flat cardboard box can be folded in seconds without tape, glue, or staples. Greatly improve packing speed. Perfect for small business shipping. < /P >< p > CRUSH-PROOF: Hardened ECT-32 grade corrugated mailer is a little thin but more reliable and crush-resistant than traditional carton. Make shipping your products much safety! < /P >< p > ELEGANT APPEARANCE: If you want to DIY your own box, the plain balck color will make it much easier than regular kraft or bare cardboard. No printings on the balck literature box, you are able to create a unique box with your brand, labels, ribbons, stickers and stamps. < /P >< p > WIDE USAGE: 4x4x1 inches small balck box is perfect for shipping, mailing, packaging and gift giving small craft, jewelry, rings, earrings, bracelets and necklaces etc. It also can be used as subscription empty box, retail box, delivery box.
