This ultra-light hydration vest weighs almost nothing (20 oz) yet has a 1.6L hydration bladder (included) and 12 pockets to store whatever nutrition and gear essentials you may need on a given endurance outing. Perfect for long runs, it’s also a great choice for light-and-fast hiking or Nordic ski or snowshoe outings. It’s highly breathable and features tapered back panels for a chimney wicking effect, made to wick moisture up and out of your sweaty back cracks. Choose from two sizes and gender-specific fits. MSRP: $200. Nathansports.com
Cover photo courtesy Nathan Sports