Amber Dropper Bottles (4 Pack, 50ml) – Made from eco-friendly, BPA-free PET material, these refillable bottles are durable, leak-proof, and portable. Designed with a threaded mouth, double-layer seal, and dustproof cap for secure storage. Perfect for essential oils, perfumes, massage oils, and more. Easy to use, travel-friendly, and built for long-term use. Satisfaction guaranteed.