There's nothing out there quite like Fill It Forward. Aside from being dishwasher-safe and able to hold carbonation, each bottle purchased unlocks a $5 donation to support a wide range of charities and clean Water, Sanitation, and Hygiene (WASH) programs. The Clean Water Series represents five project locations around the world (now including Canada) where clean water infrastructure is still needed. Make sure to get the Fill it Forward app too so you can continue giving to new projects every time you reuse a bottle.

To be entered to win two 5-pack sets of the Always Giving Collection from Fill It Forward–one for you and one for a friend to give out–tell us below which charities you like to support.

For a bonus entry, head over to Instagram, follow us (@eatnorth) and Fill It Forward (@fillitforward) and tag a couple friends you'd share this prize pack with.