A carry on bag is an essential item for travellers, particularly for those who prefer a light and efficient travelling experience. There are a few different synonyms for the term, including a cabin bag, hand luggage, or even simply a carry-on. Some people also refer to it as a weekend bag or an overnight bag, which emphasizes its smaller size and the fact that it is often used for short trips. Irrespective of the term used, the main advantage of a carry on bag is the ability to keep your essential items with you throughout your travel, reducing the risk of lost or delayed baggage.