This is the 3½' Cat Condo Suite, 2 - 30"w x 30"h Condos with Left Hand Private Litters & Bedrooms, with Mobile Platform, from SHOR-LINE. It offers the following features: 1) 2 - 30"w x 30"h Condos with stainless steel door and laminate back, 2) 2 - Private Litters, 3) 2 - Bedrooms, and 4) Mobile platform.