Package Includes: You Will Receive 4 Pieces Of Silicone Straw Brushes; Diameters Respectively Are 6Mm/0.24 Inch And 8Mm/0.31 Inch, 24Cm/9.45 Inch In Total Length, Long Enough For Easy Cleaning. Sufficient Quantity For Daily Use And Replacement Needs. | | Product Material: Our Long Straw Brush Is Made Of Premium Silicone, Reliable And Reusable, So You Can Use It Without Any Worry. Flexible And Bendable, Not Easy To Break, Serving You For A Long Time. | | Practical Design: The Straw Brush Cleaner Is Soft And Durable, So It Can Be Easily Bent And For Many Straw Shapes And Angles. It Can Easily Help You Clean Water Bottle Straws, Glass Straws, Gallon Water Bottle Straws, Etc. | | Easy To Clean: Our Straw Cleaning Brush Is Easy To Clean, Dishwasher Available Or You Can Rinse Them In Water And Hang To Dry. It Has A Hole On The End Of It For Hanging, Bringing You Good Using Experience. | | Easy To Carry: This Straw Brush Is Portable And Perfect For Traveling, So You Can Carry It .