white-smart temperature display (matte)(白色-智能显温（磨砂）) black-smart temperature display (matte)(黑色-智能显温（磨砂）) silver-smart temperature display (mirror)(银色-智能显温（镜面）) blue-smart temperature display (matte)(蓝色-智能显温（磨砂）) white coffee color-smart temperature display (frosted)(白咖色-智能显温（磨砂）) white and black-smart temperature display (matte)(白黑色-智能显温（磨砂）) white and blue-smart temperature display (matte)(白蓝色-智能显温（磨砂）) white red-smart temperature display (matte)(白红色-智能显温（磨砂）) gradually varied pink-smart temperature display (matte)(渐变粉-智能显温（磨砂）) gradient green-smart temperature display (matte)(渐变绿-智能显温（磨砂）) gradient purple color-smart temperature display (matte)(渐变紫-智能显温（磨砂）)

450ml(450ml)