Portable Design: This cat carrier cleverly combines two carrying modes: backpack and handheld. Featuring openings on three sides, it greatly facilitates the cat's entry and exit freely. In addition, it is easy to store and space-saving. Breathability: The cat backpack is fully equipped with breathable mesh. Its large mesh surface ensures good air circulation, allowing cats to breathe fresh air at all times and avoiding the risk of suffocation. Create a compact and comfortable space for your cat. Visible Window: The front of the backpack is equipped with a transparent window, which not only allows you to observe your cat's condition at any time, giving you peace of mind, but also allows you to see the owner through the window in an unfamiliar environment, reducing your cat's anxiety. The transparent window is made of high-quality material, which is transparent and wear-resistant. High-quality Material: The exterior of the backpack is The cat backpack is made of Oxford fabric, which is