Elevate your essential oil game with our dropper plug. Made from PP, the cap offers exceptional durability and leak-proof protection, preserving the freshness and purity of your favorite oils. This dropper plug enables precise control over the oil dosage, ensuring no wastage or mess. You'll have an abundant supply to meet your long-term needs. Whether for personal use or DIY essential oil product making, this set is a versatile and indispensable tool. Features -Color:Transparent -Material:PP -Size:2.50X1.10X1.10cm/0.98X0.43X0.43in -Note:suitable for 5-100ml essential oil bottle -Elevate your essential oil game with our 18-tooth screw cap and dropper plug set. -This versatile tool is ideal for personal use or for creating diy essential oil products. -Made from PP, the cap offers exceptional durability and leak-proof protection, preserving the freshness and purity of your favorite oils. -This dropper plug enables precise control over the oil dosage, ensuring no wastage or mess. -Whether for personal use or DIY essential oil product making, this set is a versatile and indispensable tool. Package list: bottle plugs