K&H Pet Products Universal Mount Kitty Sill with Cardboard Track Cardboard 24" x 11" x 3"

Easily attaches to any window with 3 suction cups. Uses the same advanced engineering strength as our original Kitty Sill requiring no need for Velcro or screws. Same great oval design and orthopedic foam.

Features:

• No tools necessary.
• Removable cover is machine washable.
• Sturdy design holds over 60 pounds
• Adjustable snap-in legs
• Fits windows 17" wide and larger
• Orthopedic foam base