The trixie cat den for shelving units is a practical way to offer your cat somewhere soft and cosy to sleep this space saving cat den has the perfect dimensions to fit inside the popular ikea kallax or expedit shelving units meaning that it can be easily integrated into your home thanks to its cosy reversible cushion this plush cat den is a luxurious place for your cat to nap the trixie cat den for shelving units is covered on all outer sides with a soft plush ensuring that it will look at