I’m wearing a small in all 3 pieces. The material is stretchy and fitted so what ever size you normally wear stick to it. This is a very high quality piece. The jacket has gold tassels hanging from it from the front of the jacket to the back. It has 3 silver buttons if you would like to wear it buttoned up. The shirt has a symbol of lashes with Swarovski crystals on it (they don’t come off) the jeans are high waist to help give you a more hour glass shape and to help keep your stomach pushed in. It has 2 deep pockets one on each side and it has 2 built in sleeves that you can either allow to hang on the sides or tie them up like I did in the picture. Very durable quality/material.