20pcs 1ml Eye Dropper, Measured Dropper,for Accurate Measurement

Built to last: High quality glass pipettes and durable rubber bulbs make these droppers great for repeated use.Easy to use: the glass is easily use between oils by a little soap and water; The little rubber piece on top pop's off for easy use and pop's right back on pretty easy.Length: 10cmMaterial:rubbercolour:Black+transparentPackage Contents:10 * Straight Tip Glass Droppers10 * curved tip Measured DropperOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.