Easy-to-use with a long handle, this floss & stick set contains 30 pieces and offers approximately 1.5 times the interdental cleaning power. - Quantity: 30 pieces - Type: Floss & Stick - Features: Long handle - Effectiveness: Approximately 1.5 times the interdental cleaning power - How to use: For refreshing oral care after meals Thank you for looking. I've only used one, as I wasn't sure how to use it, so it's practically new.