Package include: The package contains 5 pcs essential oil bottle opener, multiple colors, 1 pcs black, 1 pcs blue, 1 pcs yellow, 1 pcs pink, 1 pcs green.Material: This durable roller bottle opener is made of sturdy ABS material, would not scratch or damage your essential oils bottles like metal versions.Size: Roller balls opener 80*40 mm(3.15*1.57 inch), with accurate holes to easily insert orifice and roller caps even on metal bottles and open.Function: With an oil bottle opener, you no longer need to use teeth, fingernails to remove the roller bottle cover, at the same less time to open your bottles.Applicable: This essential oil key tool for all essential oil bottles standard caps and rollerballs, to replacing orifice and roller bottle caps.Function: A tool to easily open essential oil bottles.Packing: 5 pcs oil caps opener.Colour: Essential oil opener in multiple colors.Size: 100*40 mm roller balls bottle opener.Material: Roller balls bottle opener made of abs.Color: blue, green, pink, yellow, blackSize: 80*40mmProduct includes: 5x bottle openers