The patented K&H EZ Mount Window Kitty Sills are the easiest, strongest, most versatile window sleeper on the market. We’ve incorporated 2 push ’n’ turn suction cups and each level features 2 giant push cups for the ultimate in strength. These things suck! Really! Each suction cup holds in excess of 50 lbs. yet is still easily removable for cleaning. Exclusive design allows for window blinds, curtains and shades to operate normally! Covers easily remove for washing.

• A comfy snoozing spot for one or two…with a view!
• Giant push 'n' turn suction cups provide incredible strength
• Allows use of window blinds, curtains, and shades when folded
• Removable, washable cover
• Holds up to 50 pounds
• Sturdy steel frame
• Purrfect for bird watching
• Fits window 24"w x 19"h and larger