Swap Floss For Refillable Floss Did you know refillable floss exists? It's said that one refill of this Copper Metal Refillable Floss Pick ($20, originally $25) replaces over 180 single-use plastic picks. Even better, it comes with a handy mirror inside so that you don't have to head to the bathroom whenever something's stuck in your teeth. Image Source: getquip.com Copper Metal Refillable Floss Pick $20 from getquip.com Buy Now