The dog coat's exterior is expertly tailored from premium material, ensuring that your furry friend remains cozy and snug even on the chilliest of days. Whether it's a leisurely indoor day or a frolic in the snow, this suit has your pet covered. The high collar helps protect your pet's neck and head from the biting cold. Elastic bands on the collar's sides offer adjustability, making sure your pet's comfort is never compromised. Getting your pet into this stylish dog jacket is a breeze, thanks to the smooth full-length zipper. It not only simplifies the dressing process but also with great design to prevent any discomfort to your furry friend. The suit's design pays attention to every detail, safeguarding your pet's well-being and comfort. Safety and convenience are paramount. Reflective strips not only add a touch of flair but also enhance visibility during nighttime strolls. This added security ensures that your pet can enjoy outdoor activities day or night, no matter the weather. Size Chart (inch) S - Back 10.5-12, Chest 11-15 M - Back 12-14, Chest 14-18 L - Back 15-17, Chest 15.5-19.5 XL - Back 16-18 , Chest 16.5-20.5 2XL - Back 18-20.5, Chest 20.5-24.5 3XL - Back 21-24, Chest 23-27 4XL - Back 24-27, Chest 26-30 Package Include 1 x Warm Dog Jacket for Any Size Dogs Warm Tips: Before choosing the size, please be sure to measure the dog's back length and bust and choose the corresponding size according to the most suitable size range for the dog in the size table. It is strongly recommended to choose the size according to the dog's back length first.