The material the Cage Pads are made from is 100% waterproof and therefore avoids liquids from soaking into the bed, increasing your pets’ comfort. They are filled with our Permaloft polyester fibre which helps prevents pressure sores and keeps your pet continuously comfortable. The filling allows the weight of your pet to be distributed evenly therefore maximising their comfort. The filling is retained by an additional stitched box to prevent the filling from rucking to ensure comfort and longevity. Being orthopaedic, this helps animals that are dealing with post-surgery symptoms and can even aid a faster recovery for them. The soft filling inside the beds creates a soft and luxurious place for them to lounge and sleep all day… The measurements given for each pad are for the crate size it will fit and not the size of the pad. The pad is slightly smaller to allow it to fit inside the cage.