Inflatable beds, also known as air mattresses, are portable sleeping surfaces that can be easily inflated and deflated. They are typically made from durable materials like PVC or vinyl and come in various sizes, including twin, queen, and king. Inflatable beds are popular for camping, guest accommodations, or temporary sleeping arrangements due to their lightweight and compact design. To use an inflatable bed, you simply need an air pump, which can be manual or electric. Once inflated, they provide a comfortable sleeping surface, often featuring built-in support systems. Many models also come with a flocked top for added comfort and to prevent slipping.