Purpose: These bottles are designed for conveniently carrying and refilling small amounts of perfume, cologne, aftershave, or other liquid cosmetics, making them ideal for travel, gym, or daily use.
Refilling: They often feature an easy pump-to-fill mechanism, allowing users to transfer their favorite scents without spills.
Capacity & Design: Typically, they have a small capacity, such as 5ml, and come in various colors and designs, often resembling lipstick size for portability.