FEATURE: Women's Two-Piece Dress Sets: designed with round neck sleeveless midi tank dress, ethnic boho floral printed, casual fit. Flowy sheer long cardigan/cover up/jacket, short sleeve, open front. MATERIAL: Cotton+Polyester. Chiffon Cardigan. Flowy and comfy to wear. Fabric of the tank dress has some stretchy, moderate thickness. The chiffon cardigan is flowy, lightweight and comfy. OCCASIONS: Formal Evening Party, Prom, Party, Cocktail, Ceremony, Banquet, Bridesmaid, Wedding Guest, Engagement, Birthday Party, Dinner, Celebrity, Meeting,and other Special Occasions. Good match with high heel, sandals, boots, relaxed and comfortable to wear for daily casual day. Show your elegant style. NOTICE: Not Standard US Size. Please Refer to Our Size Chart for Specific Measurements to Achieve the Perfect Fit. GARMENT CARE: Machine wash or hand wash, recommend with cold water, do not bleach.