Package Content: You Will Receive 4 Pieces Of Silicone Straw Cleaner Brushes. Sufficient Quantity Will Meet Your Daily Cleaning Straws Needs. | | Product Material: This Straw Cleaning Brush Is Made Of Great Quality Silicone, Which Is Bpa Free, Reliable, Comfortable To Grasp, Easy To Use And Long -Lasting. You Can Use Them For A Long Time. | | Product Sizes: These Straw Pipe Cleaners Have 2 Sizes: 24X0.6Cm/9.45X0.24 Inch; 24X0.8Cm/9.45X0.31 Inch. Extra Long Straw Brushes Will Serve You Better. Please Check These Sizes Carefully Before Buying. | | Practical Straw Brushes: These Straw Cleaning Brushes Are Flexible. You Can Easily Bend Them Freely To Clean Your Straws Efficiently. It'S A Useful Tool For Us To Cleaning All Kinds Of Narrow Spaces Of Straws. Soft Brushes Won'T Scratch The Internal Surfaces Of Your Straws. | | Versatility: Silicone Straw Brushes Help You Clean All Types Of Straws, Such As Glass And Metal Straws. Besides, They Are Convenient To Clean Bottle Caps Or .