Collapsible chairs are commonly known as folding chairs, which is a type of chair that can be easily folded and stored. They are also referred to as portable chairs, foldable chairs, and stackable chairs. The term "camp chairs" is used to describe collapsible chairs that are commonly used for outdoor activities such as camping, fishing, and picnicking. Another synonym for collapsible chairs used in the UK is "deck chairs," which are used as outdoor lounge chairs. Plastic and metal are typically used to construct collapsible chairs, while fabric materials are used for the seat and backrest. Regardless of the term used, collapsible chairs are handy furniture for several situations, providing an easy and convenient solution for seating.