This four-tier cat cage turns unused floor space into a vertical playground where 2-3 cats can climb, lounge, and explore without taking up more room than a single-level enclosure would. Standing 55 inches tall with a 40.98 x 40.98 inch footprint, it lets cats move freely between levels thanks to a ladder-free design that lets them climb the cage walls directly. The frame is built from thick Q195 steel with thicker steel wire and upgraded connectors designed to handle jumping impact and repeated use without cracking or loosening over time, so it stays steady even when multiple cats are active at once. Four doors give you access to every level for feeding, litter changes, and cleaning. Because it's modular, you can combine it with a cat tree or add your own hammocks and toys to build a setup that suits your cats. At 32.94 pounds, it's manageable to assemble and reposition, and the cage ships as the frame only, without toys or accessories included.