The flexible rib design designed for your dog's neck is warm and comfortable. Easy-to-fit design, adjustable chest opening and closing. There are 2 holes on the back, which is very convenient for connecting wires and wiring harnesses. Material: ribbed cottonSuitable for-all most pet dogs, husky, bulldog, schnauzer, Samoyed, beagle, chihuahua, dachshund, German shepherd, Labrador, golden retriever, pug, etc. Please measure your pet carefully and choose the size according to the size information in the description. If any size is between two sizes, please choose the larger size. Every measurement taken is a little loose, so your dog will have room to move and breathe, but dont be too loose. Product descriptionWinter dog jacketWe focus on taking care of your pet and bringing warmth to your pet. Made of high-quality materials, warm and comfortableDog leash hole designConvenient Velcro, easy to put on and take offHand wash or machine washNote: Waterproof refers to anti-fog and anti-snowPay attention to the sizeSize---------Chest Length---Neck Circumference---Back XS-----13. 4-15. 0 inches/34-38cm------11. 4 inches/29cm-----10. 6 inches/27cmS-------15. 0-18. 9 inches/38-48cm-----13. 8 inches/35cm-----13. 0 inches/33cmM------18. 9-22inch/48-56cm--15. 4inch/39cm-----14. 6inch/37cmL--20. 5-24. 4 inches/52-62cm-----17. 3 inches/44cm-----16. 1 inches/41cmXL-----23. 6-28. 4 inches/60-72cm--19. 7 inches/50cm--17. 8 inches/45cm2XL---27. 6-31. 5 inches/70-80cm------21. 7 inches/55cm-----19. 3 inches/49cm3XL---31. 5-35. 8 inch/80-91cm ------25. 6 inch/65cm ---- 23. 6 inch/60cmWinter dog jacket*Measure whether your dog is perfect*How to measure your dog? There is a picture above showing how to measure your dog, please check it. Don't buy a specific size. Your baby usually wears S size does not mean that all S sizes are suitable for him/her, please check the size information carefully before buying. Be sure to check the bust and bust length sizing chart and confirm the size before you commit to purchase. If any measurement is between two sizes, choose the larger size. If your dog is growing up, you can order a larger size. Measure each measurement slightly loosely. Each measurement should be loosened a little so that your dog has room to move and breathe, but not too loose. Suitable for most small and medium-sized dog breedsWinter dog jacketWinter dog coat is very suitable for daily walks, hunting and skiing and other winter outdoor activities, and can keep dogs warm on cold days. Such as Golden Retriever, Labrador, Husky, Teddy, Schnauzer, Samoyed, Cocker Spaniel, Boston Terrier and Bulldog, etc. , small dogs, Chihuahuas, Yorkshire Terriers, Maltese dogs, miniature puffins, Pomeranians, Miniature Poodle, Jack Russell, Pug.