Color classification
                        
                                                            [Three-prevention Cat Scratch Skin + Latex Sponge] 66.93 in Double
                                                            [Three-prevention Cat Scratch + Latex Sponge] 59.06 in Double
                                                            [Import top layer cowhide + latex sponge] 59.06 in Double position
                                                            [Three-prevention Cat Scratch Skin + Latex Sponge] More than 125.98 ins (Separates)
                                                            [Import top layer cowhide + latex sponge] more than 125.98 ins (Separates)
                                                            [Import top layer cowhide + latex sponge] 66.93 in Double
                                                            [Three-prevention cat scratching skin + latex sponge] 74.80 ins for three people
                                                            [Import top layer cowhide + latex sponge] 74.80 in Double
                                                            [Three-prevention Cat Scratch + Latex Sponge] 86.61 in Four-person
                                                            [Import top layer cowhide + latex sponge] 86.61 ins for four
                                                            [Three-prevention Cat Scratch Skin + Latex Sponge] More than 98.43 ins (Separates)
                                                            [Import top layer cowhide + latex sponge] 98.43 ins for four
                                                            [Three-prevention Cat Scratch Skin + Latex Sponge] More than 114.17 ins (Separates)
                                                            [Import top layer cowhide + latex sponge] more than 114.17 ins (Separates)