GDLF Winter Cat Window Box – Cat Window Perch Catio with Windproof Cover & Door, Fits 24.3–38.8" Openings (Min Height 16")

Winter-Ready Cat Window Box: Turn your cat’s favorite perch into a year-round retreat. This upgraded catio comes with a removable winter windproof cover that blocks cold drafts and creates a snug, enclosed space for your kitty to lounge outdoors safely.

Warm as Indoors – Draft-Free Design: Unlike open mesh perches, the insulated cover seals out icy winds. With the built-in cat door, indoor warm air naturally flows into the enclosure, so your cat can enjoy the outdoor view while staying just as cozy as inside.

Easy-Access Cat Door with Training Aid: We replaced the PVC curtain with a sturdy cat door that swings open smoothly. A small included accessory helps your cat get used to the door, making it easy for them to enter and exit the cat window box at their own pace.

Fits Most Double-Hung Windows (24.3–38.8"): Designed for universal use, this cat window box installs without drilling and fits vertical windows 24.3–38.8" wide. For proper setup, the window opening must be at least 16" high. EVA gap pads and secure locks provide a snug, draft-free fit that protects both your cat and your home.

Four-Season Use – Quick Setup, Removable Cover: When winter ends, simply remove the cover to switch back to the breathable summer mode. Assembly takes just 15 minutes, with no tools required, making it renter-friendly and perfect for indoor cats that crave outdoor enrichment.