The TriGrip's comfortable handle allows for easy manipulation of the reflecting panel with no stand or support needed - even the photographer can hold the reflector and shoot at the same time! The TriGrip is a revolutionary improvement in collapsible reflectors. By replacing the traditional round reflector with a unique triangular design with built-in handle, Lastolite has not only improved ease of use but also convenience. Why triangular? Because the shape combines the ability to collapse the product down and the ability to hold itself rigid. Taking lighting accessories on location has never been simpler! The TriGrip measures approximately 33'' on each side.