Carrier for Cat Pet Soft Transport Bag Foldable Dog Backpack 4 Open

The four open panels give my cat way more airflow than the old mesh bag, and he actually settles down instead of clawing to get out. It folds flat enough to shove in the closet when we're not using it, which I didn't expect to care about but I do.

Took my cat on a 3-hour train ride and she actually napped in it, which never happens. The four openings mean she gets airflow without me unzipping the whole thing, and the straps sat fine on my shoulders the entire trip.

The foldable design is a lifesaver for car trips—it collapses flat in seconds when we don't need it. My cat settled right in through the four openings, and the mesh sides gave her plenty of airflow on a warm afternoon. She actually dozed off during our walk, which never happens.