These portable, reusable water bottles are both economical and eco-friendly — they’re the first bottles I’ve heard of that include a replaceable filter.

Clear2Go bottles filter up to 100 gallons of water and can be filled from any tap water source –one filter eliminates 99% of microbial cysts found in tap water and is the equivalent of 757 disposable plastic water bottles.

The average American spends $1,400 a year on bottled water, which isn’t good for our wallets or the environment. One Clear2Go bottle with filter lasts for up to three months and costs between $14.99 and $17.99 and replacement filters are $9.99.

Clear2Go Water Bottles – $14.99 – $17.99 at Office Depot, Whole Foods, or www.clear2o.com