• 18 oz / 535 mL Ergological™ SpeedDraw Flask with Push-Pull cap
• Angled, insulated bottle holder allows easy one-handed access and bounce-free ride
• Extended side panels hug the body comfortably for a perfect fit
• Expandable zippered stretch pocket keeps essentials protected
• External shock cord system for extra storage options

Weight: 6 oz / 170.1 g
Storage Capacity: 23 cu in / 0.38 Liters
Size: OSFM, 26-44 in / 66-112 cm