This Lululemon Vest Has a Built-In Hydration System, and Outdoor Adventures Just Got Upgraded

One of the best things about Spring and Summer is finally getting outside and moving around without frozen toes and fingers. We're ready for all the hikes we've been dreaming about since last November and excited to start running outdoors again. No matter the adventure, we know we've got to stay hydrated, but let's be honest: who wants to lug around a heavy backpack on hikes and runs? Not us.

To help you power through your runs, or any other adventure, Lululemon created the Enlite Hydraffinity Vest ($178). "The inspiration came from pure insights on women not having a unique point of view within run vests, especially around form and function," Audrey Reilly, Lululemon senior vice president of women's design, told POPSUGAR.

"The Enlite Hydraffinity Vest was designed specifically for women's breast movement management needs," she explained. Because the vest can hold an 1.5 liter reservoir, we were expecting it to be bulky, but it has a close-to-the-body design that's supersleek.

The sizes range from small to large, and according to Audrey, "Because of the adjustable straps, they fit a range of cup and band sizes." This vest sounds and looks supercool and has us ready to request a day off to explore. Before you do that, don't forget to get a water bladder if you don't already have one! We recommend the Platypus Big Zip Water Reservoir ($35).

With Summer adventures fast approaching, the Hydraffinity Vest seems like a must have. It'll support you during every step, whether walking or running, and you don't have to worry about it weighing you down. Check out more pictures of the Hydraffinity Vest ahead.