Dog Dog Collection Designer Dog Apparel - Jena Two-way Dress - Color: Apple Green and White, Size: L For sizing chart, click on the other images link above. We recommend one size up for comfort if your dog's measurement is the higher end of the range listed. Please note that these lengths represent the size of the dog and do not reflect the actual length of the garment. Sizing for each dog is unique. Similar to our clothing and accessory, medium size from one designer is not the same for another. For example our 9-pound yorkie model usually fits either one of three sizes (i.e. XS, S, M) depending on the designer. We highly recommend you measure your pet precisely with a flexible tape measure to ensure the best fit. Contact us if you have question. We are happy to help. Jena Two-way Dress features a versatile two-way design for two different looks. Made of super soft material, Jena Two-way Dress includes a white t-shirt and a matching dress in either Apple Green or Pink. Your sweetheart will be warm, stylish and cute. One of our favorite picks for this season.