1.1 m single seat (electric) contact surface thickened first layer cowhide(1.1米单人位（电动）接触面加厚头层牛皮) 1.6 m double seat (single electric) contact surface thickened first layer cowhide(1.6米双人位（单电动）接触面加厚头层牛皮) 1.8 m double seat (single electric) contact surface thickened first layer cowhide(1.8米双人位（单电动）接触面加厚头层牛皮) 2.25 m three-seat (single electric) contact surface thickened first layer cowhide(2.25米三人位（单电动）接触面加厚头层牛皮) 2.25 m three-seat (double electric) contact surface thickened first layer cowhide(2.25米三人位（双电动）接触面加厚头层牛皮) 2.52 m three-seat (single electric) contact surface thickened first layer cowhide(2.52米三人位（单电动）接触面加厚头层牛皮) 2.52 m three-seat (double electric) contact surface thickened first layer cowhide(2.52米三人位（双电动）接触面加厚头层牛皮) 2.82 m three-seat (single electric) contact surface thickened first layer cowhide(2.82米三人位（单电动）接触面加厚头层牛皮) 2.82 m three-seat (double electric) contact surface thickened first layer cowhide(2.82米三人位（双电动）接触面加厚头层牛皮) 3.1 m four-seat (single electric) contact surface thickened first layer cowhide(3.1米四人位（单电动）接触面加厚头层牛皮) 3.1 m four-seat (double electric) contact surface thickened first layer cowhide(3.1米四人位（双电动）接触面加厚头层牛皮) 3.4 m four-seat (single electric) contact surface thickened first layer cowhide(3.4米四人位（单电动）接触面加厚头层牛皮) 3.4 m four-seat (double electric) contact surface thickened first layer cowhide(3.4米四人位（双电动）接触面加厚头层牛皮) 1.1 m single seat (electric) fully wrapped 360 degrees scalp layer cowhide(1.1米单人位（电动）全包裹360度头皮层牛皮) 1.6 m double seat (single electric) fully wrapped 360 degrees scalp layer cowhide(1.6米双人位（单电动）全包裹360度头皮层牛皮) 1.8 m double seat (single electric) fully wrapped 360 degrees scalp layer cowhide(1.8米双人位（单电动）全包裹360度头皮层牛皮) 2.25 m three-seat (single electric) fully wrapped 360 degrees scalp layer cowhide(2.25米三人位（单电动）全包裹360度头皮层牛皮) 2.25 m three-seat (double electric) fully wrapped 360 degrees scalp layer cowhide(2.25米三人位（双电动）全包裹360度头皮层牛皮) 2.52 m three-seat (single electric) fully wrapped 360 degrees scalp layer cowhide(2.52米三人位（单电动）全包裹360度头皮层牛皮) 2.52 m three-seat (double electric) fully wrapped 360 degrees scalp layer cowhide(2.52米三人位（双电动）全包裹360度头皮层牛皮) 2.82 m three-seat (single electric) fully wrapped 360 degrees scalp layer cowhide(2.82米三人位（单电动）全包裹360度头皮层牛皮) 2.82 m three-seat (double electric) fully wrapped 360 degrees scalp layer cowhide(2.82米三人位（双电动）全包裹360度头皮层牛皮) 3.1 m four-seat (single electric) fully wrapped 360 degrees scalp layer cowhide(3.1米四人位（单电动）全包裹360度头皮层牛皮) 3.1 m four-seat (double electric) fully wrapped 360 degrees scalp layer cowhide(3.1米四人位（双电动）全包裹360度头皮层牛皮) 3.4 m four-seat (single electric) fully wrapped 360 degrees scalp layer cowhide(3.4米四人位（单电动）全包裹360度头皮层牛皮) 3.4 m four-seat (double electric) fully wrapped 360 degrees scalp layer cowhide(3.4米四人位（双电动）全包裹360度头皮层牛皮)

combination(组合)