Color: Black(Mesh) /Color Stripe(Canvas) /Blue(Mesh) /Blue Stripe(Canvas) Size: M:30*20cm/11.8*7.8in, chest circumference 25-43cm/9.8-16.9in, back length 29-34cm/11.4-13.4in, suitable for weight 2.5-3.5kg/5.5-7.7lb. XL:41*25cm/16.1*9.8in, chest circumference 43-65cm/16.9-25.6in, back length 39-43cm/15.3-16.9in, suitable for weight 5.5-9kg/12-19.8lb. Weight: 230g (0.5lb) /270g (0.6lb) Material: Mesh/ Canvas Package: 1 Dog Carrier Backpack Warm Tips: Photos will be affected by external objective factors when taken. There may be a slight color difference in the images displayed on the physical and product details pages that you receive. Please consider carefully before placing an order. Product size is measured manually. Due to different measurement methods, please allow the error range of 1-2 cm. Thank you for your support and understanding. After-Sales Service: Your purchase is the greatest support and encouragement to our store. If you have any questions or doubts after receiving the goods, please contact me by email. I will do my best to provide you with the best service. Hope you have a pleasant shopping experience.

?Size?M: 30*20cm/11.8*7.8in, chest circumference 25-43cm/9.8-16.9in, back length 29-34cm/11.4-13.4in, suitable for weight 2.5-3.5kg/5.5-7.7lb. XL: 41*25cm/16.1*9.8in, chest circumference 43-65cm/16.9-25.6in, back length 39-43cm/15.3-16.9in, suitable for weight 5.5-9kg/12-19.8lb. It is strongly recommended that you measure your pet before considering weight support. Choose the right size based on the exact data measured. ?Enjoy Time with Your Pet?Dog travel bag makes it easy to enjoy the outdoors. Dog carrier backpack is lightweight and portable, you can use it to carry kittens and puppies for biking, hiking, camping, traveling, adventure, going for a walk or meeting friends. Bring your pet with you for an unforgettable leisure time. ?Breathable Material?Pet chest backpack is made of high quality canvas or mesh. Two styles and a variety of colors for you to choose from. Breathable mesh can ensure the circulation of air, so that pets will not feel anxious if they stay in the pet bag for a long time. Pet carrier is designed to easily and comfortably transport your four-legged baby for small and medium dogs, cats and other animals. ?Two Ways to Wear?Hands-free dog carrier shoulder bag can be worn on your chest or on your back. When you walk around with your dog or cat, it brings you closer to your pet and makes your pet feel safer. Meanwhile, adjustable shoulder straps with padded foam pads help reduce the burden on your shoulders, and the universal removable shoulder pads can be used in any pet bag. ?Comfortable & Stretchy?Dog front bag has 6 holes for your pet’s feet, head and tail to stick out. Elastic bands and zippers are designed to keep your pet neck safe and comfortable without strangulation. Pet front chest rucksack has a hook inside to attach the pet collar to prevent your baby from jumping out of the pet pack.