Specifications:Material: Faux LeatherColor: Black， Red， PinkStyle: Casual Velcro Soft Sole Crib ShoesPattern: As picture shownFeatures & Fastening: VelcroWeight: 31g-40g(approx)Size: 11/12/13 (Fit For 0-18 Months Baby)Note:Please choose the size by Sole Length， the age is just for reference. Size Sole Length Sole Width Recommended Age11 10.5cm/4.13" 4.3cm/1.69" 0-4 months12 11.5cm/4.52" 4.5cm/1.77" 4-8 months13 12.5cm/4.92" 5.0cm/1.97" 8-12 months Note: It is manual measurement， there may be 1-2cm error. Thanks for your understand.Package Includes: 1 Pair Baby Crib Shoes