Identification at first glance: all Boxxser boxes can be marked with exchangeable labels (made of rigid plastic) in three colours. This means that different types of box fitting can be identified from the outside at first glance. Made of polystyrene https://elecena.pl/product/22050503/136099-boxxser-id-label-yellow 2022-11-12 https://elecena.pl/product/22050503/136099-boxxser-id-label-yellow 2026-01-03