black(黑色) dark gray(深灰色) orange(桔色) blue(蓝色) dark green(墨绿色) silver(银色) wine red(酒红色) white(白色) rose gold(玫瑰金) new black(新款黑色) new style white(新款白色) new dark green(新款墨绿色) new dark gray(新款深灰色) new wine red(新款酒红色) new light blue(新款浅蓝色) new light pink(新款浅粉色) new light green(新款浅绿色) new silver gray(新款银灰色) limited edition gold frame light green(限量款金框浅绿色) limited edition gold frame white(限量款金框白色) limited edition gold frame light blue(限量款金框浅蓝色) limited edition gold frame pink(限量款金框粉红色) limited edition gold frame dark green(限量款金框墨绿色) limited edition gold frame dark gray(限量款金框深灰色) limited edition gold frame black(限量款金框黑色) double-layer explosion-proof zipper black(双层防爆拉链黑色) double-layer explosion-proof zipper white(双层防爆拉链白色) double-layer explosion-proof zipper in yellow(双层防爆拉链黄色) double-layer explosion-proof zipper dark gray(双层防爆拉链深灰色) double-layer explosion-proof zipper wine red(双层防爆拉链酒红色) double-layer explosion-proof zipper dark green(双层防爆拉链墨绿色) double-layer explosion-proof zipper silver gray(双层防爆拉链银灰色) double-layer explosion-proof zipper rose gold(双层防爆拉链玫瑰金) double-layer explosion-proof zipper ice blue(双层防爆拉链冰蓝色)

20 inches(20寸) 22 inches(22寸) 24 inches(24寸) 26 inches(26寸)