Cat climbing frame, cat nest, cat tree integrated, multi-layer semi enclosed, all season universal, winter tree hole,

Cat climbing frame, cat nest, cat tree, one-piece multi-layered semi-enclosed tree hole for all seasons, double-layered cat shelter

size one：42cm*42cm*35cm/16.54"*16.54"*13.78"

size two：42cm*42cm*60cm/16.54"*16.54"*23.62"

size three：42cm*42cm*85cm/16.54"*16.54"*33.46"