The TSS Bio Bag is another product which makes mailrooms safer places to work again. In a time when dangerous packages are no longer defined by how explosive they are, TSS Bio Bag offers the possibility to safely open an envelope. The integrated gloves assure easy usage and flexibility to handle mail items as normally as possible. The bag is big enough to open multiple mail items and is reusable, as long as no hazardous materials are found in your mail items.

TSS Bio Bag features and benefits:

  • Safely open suspect envelopes
  • High-energy radiation resistant
  • Reusable protection chamber
  • Microbe resistant
  • Easy to use
  • Size 2 x 2 feet (60 x 60 cm)
  • Includes integrated protective gloves


To limit the threat of suspect mail pieces (e.g. ‘powder letters’) governments, police, army, administrative offices, banks, media, multinational companies etc. use the TSS Bio Bag.


The TSS Bio Bag is easy to use: Just place the suspect envelope or parcel inside the bag, close it and use the integrated protective gloves to open and inspect the mail. If it appears to be safe, you can open the bag and treat the mail like regular mail. If it turns out to be a dangerous package, leave it safely inside the TSS Bio Bag and take measures to safely dispose of it.