Hazelnut Breathable Mocha Pet Carrier BackpackNot just stylish and versatile, but also comfortable for travel. A pet carrier that provides a sense of security if the cat is timid or scared, the privacy curtain can be lowered. When the cat wants to observe the world, the privacy curtain can be rolled up. Three sided honeycomb shaped breathable mesh, can be carried on the back or by hand for easy transportation. The shoulder strap is designed to prevent discomfort and fatigue. Side pull out window