We are proud to introduce the latest generation of Osprey luggage, both lightweight and incredibly robust: the Ozone 4-Wheel. This spacious wheeled travel bag with a volume of 85 L is ready to tackle all the challenges between you and your destination. It features a patented HighRoad LT4 frame that provides excellent clearance on rough roads.Additionally, its convenient, buttonless telescopic handle is compatible with Osprey travel bags equipped with a luggage pass-through. The main structure fabric is NanoFly™, a bluesign® approved material, with increased durability thanks to its 25% UHMPE ripstop, ensuring your luggage will last for many trips to come.Materials: nylonNew refined reverse coil coated YKK zipperTravel Sentry luggage identification systemLaptop sleeve up to 16″ (all carry-on luggage)Patented HighRoad LT4 frameButtonless telescopic handleMonotube solution to add a bagIntegrated top and bottom handles50 mm wheelsUltralightVolume: 85 LDimensions: 38.5 x 42 x 38 cmWeight: 3,000 g Osprey Ozone 4-Wheel - Wheeled travel bag | Hardloop