Lifeunion Saddle Bag Backpack for Dog, Tripper Hound Bag Travel Hiking Camping 100% Brand new and high quality polyester material,durable and waterproof. Stylish, Lightweight and Washable,mesh in the middle is breathable and cooling, bring your loved dog comfortable feelings. Chest and back circumference are adjustable;The bag inner have sandwich air net, very comfortable. Each sides one convenient pocket provide room for your own disposable dog food, water bottle, house keys, and cell phone. Perfect for walking,shopping ,hiking and jogging, and great for you and your pet wherever you go. Built-in durable and soft extra rubber padded handle Which has a wonderfully soft hand-feel A padded handle for comfortably assisting your dog over obstacles It&#039;s useful for busy sidewalks bike paths and crowded areas that require that you have instant Up-close control of your dog, Control Dominance and Aggression Top D-ring area comes with bartack stitching at critical stress-points This construction for strength and durability Bartack process can bear more heavy weight Your dog can not get out of your control. Make him/her safe all the time Made of made of super durable pp plastic material Each strap includes a high-impact Contoured side Quick-Release Buckle for easy securing and adjustments Opreating easily and saving your time Lightweight &amp; durable with mesh netting on our dog backpack is strengthened by two strip breathable for comfort Even in the very hot weather, Lifeunion Approach dog pack is perfect for day or weekend adventures Discover the joy of hiking with your furry, 4-legged friend Perfect for long days on the trail Abrasion resistant Coated SBS metal zippers - Durable, Strong, and Smooth Allow ease of access putting it on and taking it off Lifetime quality Chest Size:22.8&#034;- 25.2&#034; Belly Size:13.4&#034;- 20.1&#034; Neck Size:14.2&#034;- 16.1&#034; Chest Size:27.6&#034;- 31.9&#034; Belly Size:16.1&#034;- 21.7&#034; Neck Size:20.0&#034;- 23.6&#034; Chest Size:31.0&#034;- 35.0&#034; Belly Size:26.0&#034;-39.0&#034; Neck Size:24.0&#034;-31.0&#034;