SIZE: L, Back Length 71.1cm, Chest Girth 78.7cm, Neck 45.7cm, Please carefully measure your dog's dimensions and compare them with the sizing chart to choose the most appropriate size. COMFORTABLE AND SOFT: The dog sweater is made of high quality acrylic yarn, which is very elastic and soft for comfort. Each of our sweaters is made of the finest materials and the best knitted. GREAT DESIGNED: Classic high collar design, both stylish and warm, soft touch makes the dog feel comfortable. Sleeves are designed to keep the dog's limbs from getting cold. WASHABLE PRODUCT: Machine wash in cold water, flat to dry, or hand wash is optional. Our sweaters are well knit, and the stitches are tight, so they don't break easily. This sweater will keep your dog warm through the cold winter months. PRODUCT INFORMATION: 100% high quality acrylic. Exquisite twisted flower craft. Sweaters of various sizes and colors are available for your choice.