What is the GLS Letterbox service and which consignments is it suitable for?
The service enables small items to be delivered directly to the letterbox - without a signature. Suitable for items up to 28 × 40 × 5 cm and 1 kg, with delivery mostly within 24 hours and shipment tracking.
Ideal for sending mailings, catalogs, documents, books, product samples or flat clothing - efficient and contactless.