Loads of storage and nice materials! Red/Gray size women's small. Used but excellent condition, fully functional, no tears/wear spots, all clasps functional **supplemental diagram pictures show similar item, not exact specs. Actual photos are the exact item. *(bottles/reservoir NOT included) Fuel and Gear Storage: Organize run essentials with pockets specifically designed for Quick Stow flasks 3D Micro Mesh: Multi-directional air flow and cushioning to maximize comfort and breathability Secure Phone Pocket: Conveniently located for quick access with a zipper closure for added security Ultra Light Materials: Unrivaled breathability, comfort and durability safety whistle Large rear stow pocket and room for a hydration reservoir.