Features :

• 1 ml straight-tip calibrated glass stain dropper, black rubber head pipettes for essential oil pipette makeup art liquid plant 
• Clear glass is easy to see through, and 0.25 ml, 0.50 ml, 0.75 ml and 1 ml scale is clearly marked.
• Make you easy and accurate to measure out oil and liquid. 
• Soft and durable rubber bulbs of the droppers provide good suction to retain fluids. 
• Glass pipettes length is 3.07 inch, and rubber bulbs length is 1.18 inch. 
• They can be disassembled, washed and reused. 
• These glass droppers can use to measure or transfer essential oils, paint, stain, perfumes and more, or you can use them to paint.