<Box_Add>
<Description>Box</Description>
<Enabled>Yes</Enabled>
<Width>10.11</Width>
<Length>10.11</Length>
<Height>10.11</Height>
<BoxPackingSettings> #NAME?
<MaxWeight>1.23</MaxWeight> #NAME?
<MaxQuantity>5</MaxQuantity> #NAME?
</BoxPackingSettings>
</Box_Add>