I've worn these pants about twice outside, so I've washed them at home. The color is black with a yellow pinstripe check pattern. The waist is elastic. These are men's pants, so the waist is quite loose. They'll fit comfortably for anyone with a waist of 68cm or more. For someone around 160cm tall, the length is just about at the ankle. Since I have short legs, they were a little long, and touched my shoes ( ˆ꒳​ˆ; )