Mesh Backpack Carrier for Dogs, Cats, and Small Animals - Emergency Preparedness

This is a carrier backpack for dogs, cats, and small dogs.
I used it when my puppy couldn't go for walks yet.
I've only used it a few times, and it's still in good condition, so I'm selling it because it feels like a waste to keep it.
I think it would also be good to have as an emergency preparedness backpack.
I have not washed it, so I will clean it with a lint roller and wipe it down before shipping. However, please understand that this is a used item that was used with a dog.
It is made of nylon, so it may be possible to wash it in a net, but I am selling it as is.

Pet bag, sling, foldable, anti-escape, emergency backpack, travel, outing supplies, breathable, lightweight, travel, vet visits, evacuation, suitable for all seasons.
?Specifications: Size (Width*Depth*Height): ◆S 30*16*35CM ◆M 36*21*45CM ◆L 41*24*55CM ?Features: Lightweight design that can be used by women and children without strain! It is very useful for outings such as travel, vet visits, walks, and disaster evacuation. Since I travel by walking and public transportation, my hands are free when taking things out, which is a great advantage.
?This is a dual-purpose backpack-style carrier that can be used as a front carrier or a backpack. It is stable and maintains its shape. Suitable for small to medium-sized dogs and cats. It reduces the burden on your shoulders when carrying it, and opens wide for easy loading and unloading.
?The surface is made of mesh material, which is highly breathable and can be used even in hot summers. The parts other than the mesh are made of a special material. It has a smooth feel and is sturdy. It is highly durable.
?There is a hook inside the backpack to attach to your pet's collar. This allows for safe travel without worrying about your pet escaping or falling out even when the lid is open.
?Dog and cat backpack with window design. This backpack-style pet carrier has a large window on top, providing excellent ventilation and allowing your pet to stick its head out. There is an elastic band where the head is exposed, and the size can be adjusted.