Let’s say you have very small products, such as small packs of gloves or similar, small, malleable products commonly be packed in large quantities into a box. By ignoring the dimensions of the box you can denote that the box is filled based on the weight and/or quantity of the product in the box.
Please note: This approach will ignore the dimensions of the products for packing but will also not send any dimensions to the carrier.
In the box definition set the length, width and height to 0. This will remove the dimensions of the box and also allow products to pack into the box without accounting for dimensions. To ensure that a finite quantity of products can fit into the box the maximum quantity and/or maximum weight should be applied.