The waist is half-elastic and stretches. It's probably a maximum of about 95cm. I purchased this here, but the size didn't fit me, as I usually wear a size L... Because it's black, it seems usable for everyday wear and also for Japanese clothing (*^^*) - Size: Waist: 72cm (half-elastic), Hips: 88cm, Rise: 40cm, Inseam: 58.5cm, Thigh circumference: Right: 50cm, Left: 42cm, Hem circumference: Right: 52cm, Left: 41cm - Color: Black - Style: Wide pants, Easy pants - Design: Waist with ribbon Thank you for looking.