Cat Window Hanging Bed with Suction Cups

Note:

1. Due to the principle of thermal expansion and contraction in winter,
when the temperature is low, soak the suction cup in hot water before use
until the surface of the suction cup is flat.

2. Wipe the moisture and dust on the suction cup and the surface of the
glass, and then press the suction cup hard onto the glass without leaving
air, so that the adsorption effect is better.