Curveynest Cat Tree is a unique and modern refuge for your active cat.The large CurvyNest is a 4-story apartment for cats! Uniquely designed with sinuous curves, CurvyNest adds style and flair to your living space. The contour fits cat bodies perfectly. Its a great place for cats to perch and enjoy some private space.QUALITY. And then some...CurvynestsThe large CurvyNest is a 4-story apartment for cats! Uniquely designed with sinuous curves, CurvyNest adds style and flair to your living space. The contour fits cat bodies perfectly. Its a great place for cats to perch and enjoy some private space.QUALITY. And then some...Curvynests