The Big Red twist offers the original Big Red switch's 5 in. activation surface with tactile and auditory feedback- but with a twist. Our iconic switch tops can be removed and replaced with the color of your choice: Red- Blue- Yellow- or Green. It is all up to you. Also includes a clear snap cap for symbol use. Dimension - 6.8 D x 7 W x 3 H in. Item Weight - 1.1 lbs.