Alfie Couture Designer Pet Apparel - Joysie Hooded Jacket with Detachable Pants - Color: Red, Size: L Please note that this listing is for size: Large - 11.5'' Body Length, 17.5'' Breast Girth and 12'' Neck Girth. 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. Stay warm and look hip at any time. Hooded Jacket with faux-fur trimming. Detachable pants for a two-way look. Great for every day walks and will keep your little dog warm all winter long!