This is a baby carrier from BabyBjörn. It's the Harmony model, and the color is a charcoal gray. I think it's a color that's easy for men to use as well. It's mesh, so it seems comfortable and less likely to trap sweat. It hasn't been used much and is in good condition. There are almost no pills or frays. Please check the photos. There is no box or instruction manual, so if you want the instructions, please get them online.