Lot of 20 pcs of Carton box. Each box is flat packed & ready to assemble. To make up a box, simple fold along all the pre scored lines & create the box. Size: outside 149 x 73 x 42 mm (5.8" x 2.9" x 1.6") inside 138 x 70 x 38 mm (5.4"x 2.8" x 1.5") weight 18 gr Material: carton Printing your Logo available. Worldwide shipping. Lot Of 20 Pcs 6x3 Inch Mini Kraft Carton Mailer Box With Cover, Folded Case, Gift Packaging, Printing Your Logo Available