\t詳細寸法1.6m:外径寸法:160*120*47 cm、内径寸法:130*90*47 cm 3/2注水量:368L \t1.85m:外径寸法:185*138*53 cm、内径寸法:155*110*53 cm 3/2注水量:605L \t2.1m:外径寸法:210*140*55 cm、内径寸法:180*110*55 cm 3/2注水量:730L \t2.6m:外径寸法:260*165*55 cm、内径寸法:223*135*55 cm 3/2注水量:1090L \t3m:外径寸法:295*165*55 cm、内径寸法:253*133*55 cm 3/2注水量:1240L