https://www.vietnamairlines.com/us/en/travel-information/baggage/baggage-allowance-hand-baggage
Learn more Vietnam Airlines' general information about definitions, hand baggage policy here.
baggage allowancevietnam airlineshand
https://gulfnews.com/business/aviation/uae-travel-low-cost-carrier-air-arabia-increases-hand-baggage-allowances-on-flights-1.500014966
Parents travelling with infants are entitled to additional baggage allowance
low cost carrierair arabiahand baggageuaetravel