The Pinnacle FeatherLite Hydration Vest is an ultra-lightweight and breathable, minimalist vest with just the right amount of hydration and storage, ideal for road and trail training.

• Easy to use and access soft flasks in front pockets
  
• Ultra lightweight vest features power stretch mesh and stretch woven fabric for maximum breathability and comfort
  
• Unisex, compression-fitted vest designed with a longer back for the ultimate fit and function
  
• Shoulders and upper back are made of power mesh for maximum breathability and ultra-light adaptable comfort
  
• Back pocket with 1.5L capacity and right entry zipper closure designed to store jacket, essentials and valuables
  
• 4 Front pockets fit bottles and flasks up to 20oz
  
• Vest comes with 14oz Nathan x Hydrapak Soft Flask with tapered bottom
  
• Front sternum and side adjustment straps are designed for a bounce-free run fit
  
• Unisex size range that fits to adapt by two sizes: XXS-XS, S-M, L-XL and XXL
  
• Storage capacity: 91.5 cu in / 1.5L
  
• Weight w/o flask: 4.4oz / 125.4g
  
• Weight with flask: 5.5oz / 156.6g