A super lightweight star, just 2.5kg for the largest case, but with no compromise on strength or detailing. Travel on air! Ultra Light The lightest in its class, Oxygen delivers all your travel needs without sacrificing your baggage allowance. Our lightest product yet. Innovative The ultra light, highly technical super strong frame structure & the softer fabric construction mean that it flexs to all the rough & tumble of travel, keeping your belongings safe. Ease of use With easy glide wheels, top access to TSA combination lock & great pocket detailing, your travel needs have been thoroughly thought through.