Features: The new 2017 Thor Guardian protector sets a new standard for protection. The Guardian protector offers a comprehensive level of coverage whilst having a sculpted chassis thatÂs is perfectly proportioned for maximum mobility. Unique Construction: Pressure fit moulded comfort liner system provides a smooth inner chassis for maximum comfort. Lightweight and Durable. Refined fit for maximum deflector coverage. Support: Adjustable waist buckle closure system. Additional Features: Stone shield constructed with energy dispersing moulded panels. Strategically placed ventilation ports for maximum cooling. Adjustable suspension shoulder guards with moulded comfort liner. Adjustable and removable bicep arm guards. Level 1 CE-approved back protector, to reduce impact energy transmission. tested and certified to European standard; EN 14021:2003 and EN 1621-2:2014.