Please do not overload your luggage or pack with sharp implements.
Please do not pack your luggage with liquid objects or fragile appliances.
Luggage is not burglarproof, so please do not put your money or valuable objects into your luggage.
Please lie down your luggage while it is in the uneven place.
The luggage is waterproof.
To prevent the luggage from deforming, please do not put your luggage near heated objects.
Please dilute cleanser with water and make sure that it is not strong acid or strong base such as soap or laundry detergent but neutral while maintain your luggage.
Please ask the airline company for the damage compensation of your luggage if the damage is caused by them while checking in.