All passengers travelling on a bmi regional Sale, Classic or ClassicPlus fares are entitled to check in one item of baggage weighing up to 23kg as well as one item of hand baggage to the airport.
If you are travelling on an Executive fare, you can check in up to two bags, with a maximum combined weight of 46kg and carry two pieces of hand baggage to the airport.
For more details visit : http://www.bmi regional.com/Baggage/Baggage-Information