The K&H EZ Window Mount & Double Stack EZ Window Mount Kitty Sills are the easiest, strongest, most versatile window sleeper on the market. This awesome product is available in single-level or double stack for single or multiple cat households. The K&H EZ Window Mount Kitty Sills provide your cat/cats a front-row view of nature, weather, people and more without taking up valuable floor space. Cats love to bask in the warm sun and thrive on having a high vantage point. As an added bonus this will assist in keeping messy hair off of your furniture! The K&H EZ Window Mount Kitty Sills are like no other on the market. The patented design enables you to quickly fold up your kitty sill WITHOUT removing it from the window, allowing full functionality of your curtains or blinds. 

EZ Mount Pet Cat Bed Window Mount and Double Stack Features:

? Available in one or two levels that offer your cat fun and comfort
?Industrial-strength EZ Mount suction cups hold up to 100 lbs.
?Reinforced high-grade sturdy steel frame for long-lasting durability
?Foldable to allow blinds to close as needed
?Removable cover, easy to machine wash