Tunisair Carry-on Luggage Rules
Tunisair carry-on luggage rules allow each passenger one cabin bag not exceeding dimensions of 55.0 × 40.0 × 25.0 cm (approx 21.5 × 15.5 × 9.5 in) and a weight limit of 10.0 kg (22 lb). In addition to your Tunisair carry-on baggage, you may also bring one personal item, such as a purse, laptop bag, or small backpack.
The Tunisair baggage allowance differs for Business Class passengers, who are permitted two pieces of carry-on luggage with a combined total weight not exceeding 10 kg. Remember that European Union members and Switzerland have restrictions on liquids in cabin baggage.