Rockever Plastic Outdoor Indoor Cat House with Insulated Liner, 100% Insulated Feral Cat House for Winter, Waterproof Cat Houses for Outdoor Cats, Spacious, Assemble Easily-Grey

Spacious/Escape Door Design: Enough space 16.1"D x 20.8"W x 15"H, accommodating 1-2 adult cats, whether it is playing indoors or encountering danger outdoors, the escape door design allows the cat to run quickly to ensure safety

100% Insulated: Rockever cat house is equipped with 6 sides all-round insulated liner to lock the comfortable temperature. Provide a warm sleeping environment for pets that can withstand the cold even in the cold weather

Warm Insulated Liner: Great upgrade of unique insulated liner, high density sponge and fabric with pvc coating, thermal insulation aluminum foil which all can better lock in the temperature, zipper design liner can be remove to machine-washable

Stackable Design: The groove on the roof and the bottom are perfectly matched, if you have two or more cats at home, the stable structure can be stacked into a multi-storey house to save space, providing more private territory

Waterproof Cat House: Made of durable hdpe material, thickened double-layer design, the bottom is elevated with a sturdy stand, escape door with pvc curtain, 100% weatherproof without worrying about bad weather, suitable for both indoor and outdoor

Easy To Assemble: The cat house equipped with instructions, you just need to install it according to the steps. Sturdy, durable cat house, additional tools can easily disassemble the cat house, which is convenient for daily maintenance and cleaning