From Phillip Mambro owner and operator of Design Studio 180:
"These drawer knobs are all handcrafted right here in our studio by skilled artisans. The glass is cut by hand and 2 pieces of glass are joined and placed in a specialized kiln for firing. The glass starts out flat but with firing turns into a beautiful rounded stone of magnificent brilliance. The colors are solid colors and transparent colors. The transparent colors are then mirrored using a proprietary technique turning the glass into mirror. It is a very old craft which is well respected around the world and enjoyed for its beauty. Great for kitchens, bathrooms and just about any space where you want to add a touch of elegance to your home."