Canvas is a versatile and durable fabric made from cotton, linen, or synthetic fibers. It is commonly used in various applications, including art, fashion, and outdoor gear. Artists often use canvas as a painting surface, as it can hold paint well and provides a sturdy base for their work. In addition to art, canvas is popular for making items like tents, backpacks, and shoes due to its strength and resistance to wear. The fabric can be treated to be water-resistant, making it suitable for outdoor use. Overall, canvas is valued for its durability and adaptability in many fields.