Excellent : The tightly developed bottle hat ensures secure storage, stopping leakage and unnecessary spills Clear Capacity Markingsecond: Hard wearing clear capacity indicators on the bottle, it assists users easily observe and manage liquid levels Efficient Fan Planumberebog: The unique fan plan allows for smooth liquid dispensing with a single press, facilitating accuracy and reducing waste Polystyrenemail: Produced from acid immune and permanent polystyrene, this bottle is ideal for storing various liquid substances, ensuring permanent use Multiple Size Preferencesecond: Available in 150ml, 200ml, and 250ml measurements, this bottle greets varied demands for home, travel, otherwise professional use