Color classification
                        
                                                            Sponge version: 94.49 in/three people (cat scratching skin)
                                                            Latex version: 94.49 in/three-person (cat scratching)
                                                            Sponge version: 104.72 in/Double + Double (cat scratching)
                                                            Latex version: 104.72 in/Double + Double (cat scratching)
                                                            Sponge version: 120.47 in/Double + Double (cat scratching)
                                                            Latex version: 120.47 in/Double + Double (cat scratching)
                                                            Sponge version: 129.92 in/Double + Double (cat scratching)
                                                            Latex version: 129.92 in/Double + Double (cat scratching)
                                                            Sponge version: 144.09 in/Double + Double (cat scratching)
                                                            Latex version: 144.09 in/Double + Double (cat scratching)
                                                            Sponge version: 161.42 in/Double + Double (cat scratching)
                                                            Latex version: 161.42 in/Double + Double (cat scratching)