For $25, today's side deal gets you $50 worth of personalized water-filtration bottles and more at OrbElement online. Approved by the United States military, the BPA-free water bottles use Biosafe antimicrobial ionic adsorption micro-filters, enabling users to safely drink filtered water from any source, including lakes, rivers, streams, babbling brooks, and pools. Eliminate plastic waste with the Orb 28-oz. flip-top self-filtering water bottle ($28.95), or camp with a burden-free pack and contaminant-free drinking water with the lightweight survival filtered water straw ($14.95), filter up to 100 gallons of water with the Orb Camelbak in-line water filter ($28.95).

Reviews

Examiner.com featured OrbElement in 2010, while the Orange County Register photographed OrbElement at San Clemente's Earth Day Festival.

• These bottles are lighter, more space efficient and easier to transport than traditional cases of bottled water. They now have a new patented biosafe product in the cap and in the spout, that kills bacteria on the outside of the bottle and reduces the possibility of cross contamination during handling or when bottles are dropped. – Barbara Brandon, Examiner.com