This is a one-shoulder overall from NIKO AND... It's size 3, equivalent to an oversized M, and the color is brown. The shoulder straps are fixed to the back, but the front can be chosen from 4 different points, and the belt length is adjustable. I think it's a unique and original design while still being practical. The overall has a quite wide silhouette. According to the manufacturer, the waist is a minimum of 93cm and a maximum of 105cm. There is elastic on the sides of the back. The hips are 120cm, the inseam is 58cm, the thigh circumference is 77cm, and the total length is 102cm. In any case, it's quite oversized, and many people will likely roll up the hem to wear it. It's made of 100% cotton, a soft denim-like fabric. I think it can be worn for many seasons. Please consider it.