Comfortable material and design: Made of soft breathable polyester that is skin friendly and comfortable for small pets during wear. Advanced reversible pattern: Features an reversible design that lets you switch patterns by flipping to the other side for a fresh look without changing function. Dual safety system: Includes an adjustable safety hook that can be fixed on the dog's collar or harness to prevent accidental falls. The sling opening also has a safety buckle to stop the puppy from jumping out. Clear size and weight limits: Dog tote bag measures 21 x 12 inches (L x W) with a shoulder strap length of 15 inches. Suitable for small pets up to 12 pounds. Examples include Bichon Poodle, Habanero, Chihuahua. Note the shoulder strap is not adjustable. Easy care: The sling is machine washable for easy cleaning after outings. Built in carry convenience: A pocket on the shoulder strap is designed to store essentials such as phones, keys, cards, and wallets, allowing you to go hands on walks. Practical for tired or mobility limited pets: The design provides a resting stop and a different viewing angle for pets that may have limited mobility, making outings more comfortable for them. Use scenarios: Daily outdoor walks and errands with a small pet, keeping your hands and your pet secure. Travel or commuting in crowded areas where close contact and hands carrying are beneficial. Vet visits or short trips where your pet needs a secure, accessible resting spot during the journey.