The easiest way to stay healthy and even shed pounds is to stay hydrated. Drinking water can increase your metabolism and keep you from thinking you're hungry when you don't really need to be eating, again. It can even boost digestion! So what's the trendiest way to make it happen and get those ounces in? (P.S. It's recommended that you try to drink an ounce of water per pound of body weight, according to WebMd)

1. The Classic, Camelbak.

The Camelback has been a staple for many years among athletes and students alike. It makes transporting and drinking water convenient and fast. The downside? They can be hard to clean and in my personal experience are known to leak (leading to wet textbooks!!!) BUT, they're available in tons of styles, check 'em out!

2. The New Kid, Swell.

Known to keep its contents cold, the Swell Bottle is new and presumably here to stay! They're available in a design for various occasions as well as a variety of sizes! Take a look at all the options!

3. My Favorite, Nalgene.

Nalgene bottles are the clear winner in my mind because the site allows you to customize them by size, color and shape! I've had mine for 3 years now and it's taken multiple falls down steep cliffs while hiking and has been to about 10 countries! They're super durable and also have lines on the side that help you determine just how much water you've chugged down!

4. Modern and Lightweight, Bobble

This water "bobble" is unique in that it filters your water while you drink it, allowing you to refill it with plain tap water, yet be treated to a crisp taste. Running at ~$8 on their site it is a lightweight and cost-effective alternative to buying bottled water.

Moral of the story? Don't use single-use water bottles and invest in one of these trendy and affordable substitutes! They'll help you look and stay cool!