- Visit the product page for 6-Pack Colgate Extra Clean Toothbrush (Full Head, Soft) https://www.amazon.com/gp/product/B...a629b624ff9acd3a0INT&smid=ATVPDKIKX0DER&psc=1
- Select the "Subscribe & Save" option on the product page.
- Change the quantity to 3
- Select any frequency, then click 'Set Up Now'
- Proceed to checkout
- Total will be $6.37