Synthetic Leather Rubber sole HEEL HEIGHT: Approximately 7-10 CM /2.75-3.94 inches .(varied slightly by size） SYNTHETIC MATERIAL: FSJ women shoes are made from premium quality synthetic materials, which means no animal are hurt during the production. SPECIAL DESIGN: Classic back zipper design, easy to put on and take off; Unique and highly suitable heel; Light luxury rhinestone and artificial gemstone ankle straps, add fashion; comfortable and soft material; waist pleated design. OCCASSION: Party, Prom,Dance, Evening, Club, Date, Business, Performance, Formal, Bridal, Casual, or Office etc. CUSTOMER SERVICE: FSJ offers private customization service/has professional customer service team to answer your inquiry and return request timely. Order handling: 2-5 business days; Order shipping: 3-6 business days.