The side lock 6 corner box is a kind of box that is six sided and have two flaps on the sides to tuck in to close the box. These boxes are used to carry all kinds of products in them from the smallest to the largest. These boxes are made in all sizes from the smallest size to the largest size for all types of products. After the self lock system is incorporated in the box there is no more need of any tapes to secure the box more. We at kwick Packaging offer customized side lock 6 corner boxes in all shapes and sizes. The material used is eco-friendly; and on the top of all this we provide free shipping in USA.