[Soft and Stretchy: Made of premium high-density acrylic yarn soft cozy and warm full body has great elasticity for a snug and comfortable fit. With the exquisite knitting craft durable and not easy to deform gentle on skin and perfect for sensitive furry friends making every wear a delight "Size M: Chest Girth-15.3/39cm Neck Girth-11.8/30cm Back Length-11.0/28cm. Its very easy to wear and take off. Please Measure Your Dog size and check OUR SIZE CHART carefully to choose the proper size before purchasing it is recommended to choose the larger size for your dogs comfort" "Turtleneck & Leash Hole Design: The ugly dog sweater Turtleneck design enhance the warmth for your pets in the cold winter and add more charm and fashion; Leash Holes on the neck can easily connect the dog leash on the go keep your dog warm in cold weather when youre outdoors in the fall or winter. Perfect for daily wear street wear and home wear in cold days" Create Holiday Joyful Moments: OTOB boy girl dog sweater is perfect for fall and winter indoor&outdoor ensuring comfort and happy while your pup shines in all holidas such as Christmas New year Thanksgiving Halloween birthday celebration ect. The bright cheerful colors brighten up your homes share holiday spirit with your pup add a festive flair to your home Sweater for Small Medium Large Dogs: 6 sizes fit most cats small dogs puppy medium and larger breeds such as sphynx chihuahua Yorkie Dachshund French bulldog pitbull corgi beagle golden retriever labrador etc. Notes: Please allow 1-3 cm difference due to manual measurement Thank you. Plus our warm big dog knitwear boy girl supports machine washing]