Thumb Score: +44 Amazon has 2-Pack Oral-B Complete SatinFloss Dental Floss (54.6 yd, Mint) on sale 3 for $6.19 when you add a quantity of 3 to your cart. Shipping is free w/ Prime or on orders of $25 or more. Thanks NightHound Note: $5 Multibuy Discount will be applied at checkout. Deal Editor's Notes & Price Research: