Gregory Quadro Pro 28" 88 l optic black travel suitcase is the ideal solution for frequent travellers who value comfort and security. Thanks to its thoughtful design and high-quality polycarbonate construction, the suitcase offers unparalleled durability and resistance to mechanical damage. The 88-litre capacity makes it a perfect choice for longer trips, providing enough space for all essential items. YKK® and Polygiene® Technologies The Gregory Quadro Pro 28" 88 l optic black travel suitcase utilises advanced technologies such as YKK® and Polygiene®. The YKK® zipper system guarantees hassle-free use and protection of the luggage contents. Meanwhile, Polygiene® technology provides antibacterial protection, enhancing hygiene and safety during travel. Security and Certifications The security of the Gregory Quadro Pro 28" 88 l optic black travel suitcase is further enhanced by the use of TSA-certified locks. This allows for safe storage of luggage and easy access for security services at