installation-free-small single layer 50*35*38 black installation-free-medium double layer 59*42*50 black installation-free-large three-layer 61*43*100 black installation-free-large four-layer 70*50*113 black reinforced-small double layer 60*45*66 black reinforced-middle and double layer 60*45*85 black reinforced-large double layer 71*55*75 black reinforced-oversized double layer 78*55*100 black reinforced-medium three-layer 60*45*105 black reinforced-oversized three-layer 78*55*110 black reinforced-oversized four-layer 78*55*137 black installation-free-small single layer 50*35*38 white installation-free-medium double layer 59*42*50 white installation-free-large three-layer 61*43*100 white installation-free-large four-layer 70*50*113 white reinforced-small double layer 60*45*66 white reinforced-middle and double layer 60*45*85 white reinforced-large double layer 71*55*75 white reinforced-oversized double layer 78*55*100 white reinforced-oversized three-layer 60*45*105 white reinforced-oversized three-layer 78*55*110 white reinforced-oversized four-layer 78*55*137 white

package 1 (tray-straps-hammock-platform ladder-foot mat, etc.) package 2 (package 1-hanging bowl-cat teaser-cat nest-tools) package no.3 (package 2-open litter box-cat litter scoop-cat scratch board)