C&D Visionary Rainbow 1 1/2 Button, 6-Piece, (B-0069) These buttons are manufactured from the highest quality materials... Made of a hard metal base, thick mylar, and true to life vibrant colors. Put them on your bag, t-shirt, jacket, guitar strap, or anywhere else you can think of! Buttons are great party favors for your next gathering and also make great prizes/giveaways. They are wonderful gifts for all occasions