- Denim,Lace Button closure Machine Wash Denim jacket: Petal bottoms; Lace-edge collar; Button closure. Dress: A long sleeve tulle skirt with loose waistline. Package: 1 PC of Jacket, 1PC of dress, 1 PC of waistband jeans. Material: Pure cotton denim, soft to wear, stretchy denim material. Occasion: Fit any formal or informal activities; Spring, autumn and early winter applicable.