Capacity: 5ml 、10ml Size：20x82mm Measurment by hand Cap: stainless steel roller ball Color: red, yellow, green, blue and customization Sample: provide free samples OEM: support color or logo customization Feature: The colored roller bottles are made of glass, which is corrosion resistant. The tightness can prevent any sort of leakage. It made of high white glass，mini capacity esay to …