Weight 40 lbs,wire Gauge 3, 5, 9, 12 ga. Wire Spacing-1 x 5 inches Safe, comfortable cat playpen / cat cage designed with your cat's instincts & lifestyle in mind. Assembled cat playpen measures 36L x 23.5W x 50.50H Inches Cat cage includes an easy to remove leak-proof ABS plastic pan, 3 adjustable cat resting benches, 1 cat bed & 4 wheel casters for easy maneuvering & positioning Large swing-open front doors (top & bottom) with secure door latches provide easy access to your cat and easy cleaning of the cats litter box Cat playpen is designed to fully collapse for convenient storage & portability; Cat playpen / cat cage made with strong metal wire with black E-coat finish to prevent rust.