Brown outer mailing boxes for A4 deep gift boxes. Single-walled but thicker than the industry standard. 150KTC corrugated board = approx. 3.9mm thick. Style Fefco 0203. Fully overlapping end flaps provide additional protection for the gift box corners. You will need to seal each end with parcel tape (not included). Colour: natural brown kraft colour. MOQ 24 Mailing Cartons per size. Mailing cartons from stock cannot be printed. Size: Size: L 33.5cm x W 26cm x H 12.5cm, 3.99mm Thickness. Flat Size: 42cm x 36cm x 1cm. Individual Box Weight: 153 grams. 24pcs per single-walled outer carton. Outer Carton Size: 38cm x 31cm x 44cm. Outer Carton Weight: 4.00 kgs. Pallet Quantity: 768pcs. Production Time: 5 Working Days.