Fangrui Product Details [ Installation] The Window Cat Bed Is Easy To Install, Assemble Two High-quality Long Tubes Together, And Then Fix It With Canvas. [material Safety] The Window Sill Hammock Catfish Is Made Of High-quality Eco-friendly Pp Material. The Canvas Of Window Hammock Is Also And Breathable, And Not Be Damaged By Cat Window Perch. When The Cat Is Comfortable, The Owner Is Also At Ease. [plus Size] This Cat Perch Window For Indoor Cats We Have Specially Plus Size,22 Inches Long And 13 Inches Wide, Large Cats Also Be Very Comfortable Lying On This Cat Window Bed,and Can Carry Cats Up To 50 Pounds,this Result Is Enough To Withstand Two Big Fat Cats At The Same Time. [strong Adsorption] We Have Re-reinforced The Cat Bed Window Design Of This Window, The Three-layer Screw Suction Cups Strengthens The Bearing Force, And Provides The External Force Point To Double As Firmly. The Cat Shelf Window Is Very Safe To Use. [two Modes] Window Hammock For Cats Inside Has Two Assembly Methods, The Hammock Mode Is Convenient For T