This 1" wide black and rose gold collar is a classic. It's width is solid and a heavy reminder, while the leather is comfortable and easy to wear. It's modern, minimalist style makes it perfectly unisex. A strong ring of O adorns the front of this collar and the black calfskin garment leather is double stitched and reinforced. The hardware itself is nickel free, plated in brilliant rose gold with a clear finish for long wear.