square black (single nest)(方黑色（单窝）) square black + mat with 3 sausage for free(方黑色＋席子送香肠3根) square black + hair cleaning fantastic get 3 sausage for free(方黑色＋粘毛神器送香肠3根) square black + fur comb with 3 sausage(方黑色＋毛毛梳送香肠3根) square black + garbage bag 3 rolls free sausage 3 pieces(方黑色＋垃圾袋3卷送香肠3根) square black + three-piece set with 3 sausages(方黑色＋三件套送香肠3根) square gray (single nest)(方灰（单窝）) square gray + mat with sausage 3 heels(方灰＋席子送香肠3跟) square gray + sticky hair artifact with 3 sausage(方灰＋粘毛神器送香肠3根) square gray + fur comb with 3 sausage(方灰＋毛毛梳送香肠3根) square gray + three-piece set with 3 sausages(方灰＋三件套送香肠3根) summer pet mat(夏季宠物席子) round black (single nest)(圆黑色（单窝）) round gray (single nest)(圆灰色（单窝）) round black + three-piece set with 3 sausages(圆黑色＋三件套送香肠3根) round gray + three-piece set with 3 sausages(圆灰色＋三件套送香肠3根)

about 40 x30cm (recommended within 1.5kg)(约40X30cm（建议1.5kg内）) about 45 x35cm (within 2.5kg recommended)(约45X35cm（建议2.5kg内）) about 55 x40cm (recommended within 5kg)(约55X40cm（建议5kg内）) about 65 x50cm (recommended within 13kg)(约65X50cm（建议13kg内）) about 75 x55cm (recommended within 23kg)(约75X55cm（建议23kg内）) about 85 x65cm (recommended within 35kg)(约85X65cm（建议35kg内）) note: the diameter of the round model is the width of the square model.(提示：圆款的直径是方型的宽度)