Quip Metal Refillable Floss Pick Starter Kit - Reusable Pick + Dispenser - 180-use/22.8ft/refill Included - 3ct : Target
Never Buy Disposable Dental Floss Again - YouTube
dental floss holder reusable | eBay
Following up on the reusable flosser project, I took many people's advice in the comments and moved the spool to the back of the handle. I also designed a plug that locks