HARNESS, COLLAR & LEASH SET: This adorable ensemble combines a flower-shaped backpack, harness, collar, and leash, all crafted with enhanced materials and superior craftsmanship for unmatched durability and pet safety FLORA BACKPACK FOR STORAGE: When walking your dog, put poop bags and pet snacks in it. You can also put the owner's contact information in there. When a pet gets lost, it can contact its owner with information in the flower bag ADJUSTABLE: The dog collar, harness, and leash are all adjustable, ensuring the most comfortable experience for your furry companion in any situation ENHANCED SAFETY: Safety is paramount, which is why the upgraded version of the Flora Pet Harness & Backpack Set ensures both durability and reliability. The materials used are pet-friendly and provide secure attachment points, offering you peace of mind while your dog explores the world MULTI-SIZES FOR CHOICE: Chest: 16-21 inches. Neck: 10-14.5 inches. We designed 5 sizes for dogs. Please measure your dog's chest and neck girth before buying dog harness xs