The Interfit 5-in-1 Reflector Kit includes two reflective surfaces, one 58" x 38" and one 34" x 23", making it versatile for both studio and outdoor photography. These reflectors are specifically designed for use with camera lighting setups, allowing photographers to control and modify light for optimal results. With the Interfit brand known for quality and compatibility, this kit is a reliable and essential tool for photographers looking to enhance their lighting setups.