Portable shelters are temporary structures designed for easy transport and quick setup. They are often used for camping, emergency relief, or outdoor events. These shelters can be made from various materials, including fabric, plastic, or metal, and come in different shapes and sizes to accommodate various needs. Many portable shelters are lightweight and can be assembled without special tools. Some popular types include tents, pop-up canopies, and temporary housing units. These shelters provide protection from the elements, making them useful for both recreational and practical purposes in diverse environments.