Description The Nathan Sports Vapor Airess Race Vest features a 2L Slideseal bladder with magnetically-held hydration tube to provide hydration, while gear or apparel is stored in a back stash pocket.The Nathan Vapor Airess keeps water and gear close to the body to prevent bouncing and maximise comfort while running or racing. Features a 2L Slideseal bladder with magnetically-held hydration tube to provide hydration, while gear or apparel is stored in a back stash pocket. Dual front holsters can hold two 700ml bottles for additional hydration, while 2 stretch mesh side zipper pockets can fit small essentials or a smartphone (including iPhone 6). A breathable mesh back and shoulder straps provide a comfortable fit specifically designed for women as you take to the trails. Vest Details Women-specific design and shape for comfort Includes a 2L Hydration Bladder with unique Slideseal™ top closure Provides liquid for about 3 hours of exercise, depending upon individual hydration needs Open-top bladder pocket for easy filling Hydration tube guides for tube to go over or under arm on either left or right side  Magnetic clip keeps tube in place Ergologic™ fit vest is body-mapped for maximum range of motion and balances weight to eliminate shoulder pressure points 2 vertical and 2 side cinch straps of Bladder Control System allows fit adjustment while running, and helps maintain stability and prevent bouncing Dual sliding front V-shape sternum straps for fit adjustment and secure load Breathable mesh and rear 3D Cooling Channel for comfort and keeps moisture away from skin Storage options include a large, expandable back zipper pocket which holds lightweight apparel and accessories; 2 side Power Stretch mesh zipper pockets for phone (fits iPhone 6) or other small essentials; dual front pockets for water bottles (700ml) or accessories, secured with bungees; small front open stretch mesh pocket for gel packet, key, or other essential items; and small front water-resistant Velcro pocket for electrolyte capsules or tablets Rear exterior bungee for increased capacity Attached safety whistle via bungee 2 bungee trekking pole attachment points 3M Scotchlite reflective details increase visibility in low-light conditions Torso Length: 35.6 cm Weight: 264 grams with empty bladder Pack Volume: 7L   Bladder Details Replaceable 2L Hydrapak bladder Slim and lightweight Fills easily with wide mouth opening and fold over/Slideseal closure Soft, high-flow bite valve and one-handed lock Durable, kink-resistant drink tube Plug-n-play, quick connection tube Fill scale to monitor fluid volume Reversible for easier cleaning and drying BPA, PVC and Phthalate free; will not taint water taste Durable Thermoplastic Polyurethane (TPU) construction Meets or exceeds FDA and EC regulations   Size: XS - 71.1-83.8cm (28-33in) chest S/M - 78.7-91.4cm (31-36in) chest L/XL - 86.4-101.6cm (34-40in) chest International Buyers – Please Note: Shipments sent to countries other than Australia are sold exclusive of GST (Australian VAT) and may be subject to import duties and taxes, which may be levied once a shipment reaches your country. Please note: we are legally required to declare the full value of the goods (not including shipping charges) on all packages shipped internationally, and shipments may be subject to import duties and taxes, which are levied once a shipment reaches your country. It is a criminal offence to falsify the details on this form. We cannot inaccurately describe the contents, claim a lower value or mark as a gift. Please do not ask, or expect us to do any of the above. For details of Customs charges please consult your own Customs authorities for the latest rates. Packages which are returned to us as a result of the recipient's refusal to pay import duties and/or taxes are not eligible for a refund; we are only able to issue a store credit less any postage costs and returned parcel fees that we have incurred.