elegant white [anti-collision wrap angle + thickened box]](气质白【防撞包角＋加厚箱体】) black [anti-collision wrap angle + thickened box]](曜黑色【防撞包角＋加厚箱体】) business gray [anti-collision wrap angle + thickened box]](商务灰【防撞包角＋加厚箱体】) blue [anti-collision wrap angle + thickened box]](蓝色【防撞包角＋加厚箱体】) space silver [anti-collision wrap angle + thickened box]](太空银【防撞包角＋加厚箱体】) bright yellow [anti-collision wrap angle + thickened box]](明黄色【防撞包角＋加厚箱体】) wine red anti-collision wrap angle + thickened box]](酒红色【防撞包角＋加厚箱体】) maca green [anti-collision wrap angle + thickened box]](马卡绿【防撞包角＋加厚箱体】) pink venus [anti-collision wrap angle + thickened box]](水粉色【防撞包角＋加厚箱体】) fruit green [anti-collision wrap angle + thickened box]](果绿色【防撞包角＋加厚箱体】) dark green [anti-collision wrap angle + thickened box]](墨绿色【防撞包角＋加厚箱体】) black [explosion-proof zipper]](黑色【防爆拉链】) dark gray [explosion-proof zipper]](深灰色【防爆拉链】) silver gray [explosion-proof zipper]](银灰色【防爆拉链】) white【 explosion-proof zipper]](白色【防爆拉链】) blue [explosion-proof zipper]](蓝色【防爆拉链】) dark green [explosion-proof zipper]](墨绿色【防爆拉链】) rose gold [explosion-proof zipper]](玫瑰金色【防爆拉链】)

20-inch [boarding size]](20寸【登机尺寸】) 22-inch [short-term travel]](22寸【短期旅行】) 24 inches [essential size]](24寸【必备尺寸】) 26 inches [necessary for middle school students]](26寸【中学生必备】) 28-inch [for college students]](28寸【大学生专用】) 30 inches [out all the year round]](30寸【常年在外】)