Iridescent Pastel Rainbow Mini BongKeep your head in the clouds with the Rainbow Mini Bong. Captivating Colors: This bong shows off a stunning iridescent finish that reveals a spectrum of pastel rainbow hues. Watch it change colors under different lights and while you handle, making every hit a hit! Durable Design: Crafted with premium borosilicate glass, its tough enough for daily use. Bong shape itself is smoother and has more rounded curved features, much like a dainty flower vase.