Thank you for coming to our shop, I hope it is to your satisfaction Item Name: Pet Vest Features: Bright Color, Universal, Comfortable to Wear Size Details: Size: S, Back Length: 20cm/7.9", Bust: 32cm/12.6", Neck Circumference: 23cm/9.1", Suggested Weight: 1.25-2kg (Approx.) Size: M, Back Length: 25cm/9.8", Bust: 37cm/14.6", Neck Circumference: 26cm/10.2", Suggested Weight: 2-3kg (Approx.) Size: L, Back Length: 30cm/11.8", Bust: 42cm/16.5", Neck Circumference: 29cm/11.4", Suggested Weight: 3-4kg (Approx.) Size: XL, Back Length: 35cm/13.8", Bust: 47cm/18.5", Neck Circumference: 32cm/12.6", Suggested Weight: 4-6kg (Approx.) Size: 2XL, Back Length: 40cm/15.7", Bust: 52cm/20.5", Neck Circumference: 35cm/13.8", Suggested Weight: 6-8kg (Approx.) Specifications: There are 5 sizes to choose from: S, M, L, XL, 2XL. The bright color dog vest is comfortable for dogs owing to high elastic material design. It is suitable for your dog wearing in spring and summer. Designed with colorful and bear pattern, this pet vest will make your pet more lovely, fashionable and attractive. It is constructed of polyester material. Kindly Remind: Due to light and display, there may be slight differences between the picture and the actual color of the product. The color is subject to the goods received. In addition, please allow slight size difference due to manual measurement. High quality, assured choice is guaranteed Package Includes: 1 x Pet Vest