Filter water for a group in as little as 7 minutes with a Sawyer Gravity System. Highly portable, these systems are ideal for scouts, small groups, and aid during emergencies. Just allow gravity to do the work.
Filter water for a group in as little as 7 minutes with a Sawyer Gravity System. Highly portable, these systems are ideal for scouts, small groups, and aid during emergencies. Just allow gravity to do the work.
