Putting a yield symbol under the saddle of bikes have been a common thing in the modern cycling scene. We love those original huge yield symbols too, but we wanted something more smaller, subtle and "kawaii" so we made our own! And these are the tie dye edition! These look the best around the summer time. The Blue Lug Triangle Reflectors are small, but they shine bright like the stars! Grab one for your bike, safety first. MADE IN JAPAN *DO NOT leave different colors face to face for long time. The color may transfer. SPEC size:8.5cm/3.3"