Dog Backpack for Outdoor Travel and Adventure - Design with Reflective Strip Multifunctional High-quality Materials Safety Considerations Comfort - Medium and Large Sizes Available Features: Multifunctional Design: This dog backpack has multiple pockets and external gear clips, which can conveniently store the dog's necessities such as food, first aid supplies, leashes, snacks, etc., making it ideal for outdoor travel or adventure. High-quality Materials: The backpack is made of Oxford nylon fabric and cool mesh fabric lining, equipped with metal D-rings, sturdy plastic buckles, and metal zippers, providing a stable structure and strong durability. Safety Considerations: The backpack is designed with reflective strips, which can provide additional safety conservation in low-light conditions. Comfort: The interior of the backpack is made of breathable mesh fabric and filled with sponge, which is comfortable and non-sticky. The chest pad + belly pad design makes the dog more comfortable to wear. High Adaptability: Available in two sizes, medium for dogs with a chest circumference of 18-28 kg, and large for dogs of 28~40 kg, it can meet the needs of dogs of different sizes. Specification: Optional Color: Blue / Red / Orange Optional Size: M (Neck 59-71cm; Chest 70-93cm; Back length 49-64cm);                 L (Neck 65-80cm; Chest 80-96cm; Back length 70-95cm) Material: Nylon + PVC Package Size: 33*30*5cm Package Weight: 337g Package list: 1* Dog backpack