Thank you for viewing. This is a fingering smoother that improves the slide of the fretboard and strings of guitars and basses. Brand new and unopened. I am a non-smoker and do not have any pets. You are welcome to purchase immediately without prior comment. I will ship within 24 hours in principle. *The current shipping schedule is listed in my profile. I will ship anonymously in an envelope or cardboard box. Thank you for viewing until the end. Thank you for your consideration.