Color classification
Grey-manual two-gear adjustment
Brown Gray-ultra fiber leather manual two-speed adjustment
Light brown-Microfiber leather manual two-speed adjustment
Brown-gray-ultra-fiber leather electric
Light brown-MFIBER ELECTRIC
Grey-Ultrafilm Electric
Brown Gray-first layer cowhide Electric
Light brown-first layer cowhide Electric
Gray-first layer cowhide Electric
Brown Gray-first layer cowhide electric [massage]]
Light brown-first layer cowhide electric [massage]]
Gray-first layer cowhide electric [massage]]