Wooden pallet collars are easy and convenient to use, and they are easy to install and reusable. Collars make it easy to save storage space for products that cannot be stored on one another by themselves or which are difficult to store on a pallet for some other reason. Depending on the field of activity, collars can also help to prevent excessive packaging. However, if for some reason excess collars remain and are no longer used in the main field, they can even be used to make flower boxes for a home garden — a border made from impregnated wood will last years in contact with the soil!