Adequate content: you will receive 20 pieces of essential oil spray bottle tops in total, adequate quantity for replacing the broken bottle tops and create your own personal sprays Reliable material: made of quality plastic which is mild and non-toxic to the liquid and your skin, has efficiently flexibility, convenient to pump and use, wont be stiff or hard to use like other sprayer Size details: each spray top measures approx. 1.57 x 0.7 inches length and width, the tube is approx. 3.14 inches in length which can fit for most essential oil bottles, its long tube allows for dividing to suitable size as you like Applicable objects: our oil spray tops are appropriate for essential oil bottles of 0.78 inch in width and standard bottles of 5 ml, 10 ml, 15 ml, 20 ml, 25 ml, 30 ml liquid amount, especially for Boston round bottles whose diameter is 18mm/ 0.7 inch Practical function: put this spray oil top in your empty essential oil bottle and you will obtain a fresh fine mist spray bottle, you can diy your own non-toxic and handmade room, bathroom and linen sprays, reusable and convenient Feature: Practical function: Put this spray oil top in your empty essential oil bottle and you will obtain a fresh fine mist spray bottle, you can diy your own non-toxic and handmade room, bathroom and linen sprays, reusable and convenient. Applicable objects: Our oil spray tops are appropriate for essential oil bottles of 0.78 inch in width and standard bottles of 5 ml, 10 ml, 15 ml, 20 ml, 25 ml, 30 ml, 50 ml and 100 ml liquid amount. Specification: Material: plastic Spray top: approx. 5.5 x 0.78 inches length and width Tube: approx. 3.14 inches in length Color: black Package content: 20 x Essential oil spray bottle tops Note: Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens. Only suitable for glass bottles whose bottle neck diameter is 18 mm/ 0.7 inch