{"product_id":"hydration-running-vest-backpack-5l-trail-hiking","title":"5L Hydration Running Vest Backpack - Lightweight Reflective Trail Hiking Pack, Black","description":"\u003ch2\u003e5L Hydration Running Vest Backpack - Lightweight Reflective Trail Hiking Pack\u003c\/h2\u003e\n\u003cp\u003eThere is a moment on every long run where the pack you chose either disappears or ruins the day. This 5-litre hydration running vest is built to disappear. It hugs the torso like a second layer rather than swinging off your shoulders, so the rhythm you worked hard to find stays unbroken from the first kilometre to the last. Air-padded mesh shoulder panels breathe against the skin, the X-buckle chest straps pull the load in tight, and twin stretch pockets keep bottles exactly where your hands already expect to find them. Pull it on for a dawn trail loop, a half marathon, a cycling commute or a day hike, and it simply gets on with the job.\u003c\/p\u003e\n\u003cp\u003eFinished in matte black with bright reflective panels and a bold JUST RUN print, it is made from lightweight, breathable polyester fibre that shrugs off trail dust and sweat. At only 280 g empty, it carries a phone, keys, gels, a light shell and your hydration without ever feeling like cargo.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 L running vest capacity\u003c\/strong\u003e - enough for hydration, phone, keys, energy gels and a packable layer, with nothing left rattling around.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir-padded breathable shoulder straps\u003c\/strong\u003e - perforated mesh panels across the shoulders reduce heat build-up and hot spots on long efforts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin front bottle pockets\u003c\/strong\u003e - deep stretch pockets on both sides of the chest keep soft flasks or bottles within instant reach, no stopping required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual X-buckle chest straps\u003c\/strong\u003e - two independently adjustable sternum straps lock the vest down so it never bounces on descents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNight-time safety reflective trim\u003c\/strong\u003e - reflective strips on the front, shoulders and back catch headlights during early mornings and evening runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZippered chest pockets\u003c\/strong\u003e - secure side zips swallow a phone or wallet and keep it flat against the body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-lightweight at 280 g\u003c\/strong\u003e - load-reducing construction in breathable polyester fibre you barely register wearing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnisex fit\u003c\/strong\u003e - one adjustable size designed for both men and women.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/945e43c6-6833-4777-bd9b-2518b76a39c8.jpg?v=1789679279\" alt=\"Black 5L hydration running vest backpack with reflective JUST RUN print, front view\" width=\"800\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/3a7c255f-8f73-44c2-b150-55552d4cd043.jpg?v=1789679279\" alt=\"Running vest backpack rear view showing twin bottle pockets and X-buckle chest straps\" width=\"800\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWho This Is For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrail and road runners who need hands-free hydration on 5K to marathon distances.\u003c\/li\u003e\n\u003cli\u003eHikers and day walkers who want a minimalist pack instead of a bulky rucksack.\u003c\/li\u003e\n\u003cli\u003eCyclists and commuters looking for a low-profile, reflective carry option.\u003c\/li\u003e\n\u003cli\u003eEarly-morning and after-dark athletes who need to be seen by drivers.\u003c\/li\u003e\n\u003cli\u003eGym, obstacle-race and fitness users who want essentials strapped close to the body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#1a1a1a;color:#ffffff;\"\u003e\n\u003cth style=\"padding:10px;text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:10px;text-align:left;\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e5 litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eBlack (without water bag)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003ePolyester fibre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eLining\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003ePolyester fibre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003ePattern\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eSolid colour with reflective print\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eCarrying system\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eAir-padded shoulder straps, dual chest straps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e280 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eGender\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eUnisex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eUse\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eRunning, trail, hiking, cycling, outdoor sports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eIn the box\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e1 x running vest backpack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFit and Adjustable Range\u003c\/h3\u003e\n\u003cp\u003eThis vest is supplied in a single adjustable size. The measurements below are taken directly from the manufacturer's fit chart.\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#1a1a1a;color:#ffffff;\"\u003e\n\u003cth style=\"padding:10px;text-align:left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding:10px;text-align:left;\"\u003eUnderarm measurement (circumference) cm\u003c\/th\u003e\n\u003cth style=\"padding:10px;text-align:left;\"\u003eUnderarm measurement (circumference) inch\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eNS (one size)\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e79-119\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e31-47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMeasure around your torso under the arms and across the chest. If you fall inside the 79-119 cm range, the chest straps will bring the vest to a snug, bounce-free fit.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/8d1ef30b-376e-47b9-b4e9-96a020a2d519_trans.jpg?v=1789926836\" alt=\"Runner wearing the hydration vest on a forest trail with adjustable fit range chart\" width=\"800\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/4ffee339-6777-46ca-8e3d-93664714f59f.jpg?v=1789926835\" alt=\"Front and side views of the lightweight black running vest backpack\" width=\"800\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/b39921fe-ddbd-402e-947f-ff0c36638d1a.jpg?v=1789926836\" alt=\"Side profile and flat back view of the 5L hydration running vest\" width=\"800\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/389f361e-3a29-4d03-b73b-1ff2975de9c7.jpg?v=1789679280\" alt=\"Angled view of the running vest backpack showing mesh back panel and zip pockets\" width=\"800\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy EX-STOCK\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFree shipping on orders over $25 to Canada \u0026amp; USA - delivered in 6-12 business days.\u003c\/li\u003e\n\u003cli\u003e90-day return policy so you can test the fit on a real run before committing.\u003c\/li\u003e\n\u003cli\u003eTracked delivery with order updates from dispatch to doorstep.\u003c\/li\u003e\n\u003cli\u003eSecure checkout and responsive Canadian-based customer support.\u003c\/li\u003e\n\u003cli\u003eCurated outdoor gear, not a random marketplace listing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRound out your kit from our \u003ca href=\"\/fr\/collections\/sports-outdoors\"\u003esports and outdoors gear collection\u003c\/a\u003e, browse more carry options in \u003ca href=\"\/fr\/collections\/premium-luggage-bags-for-travel\"\u003eluggage and travel bags\u003c\/a\u003e, or see everything fresh in \u003ca href=\"\/fr\/collections\/new-arrival-collection\"\u003ethis month's new arrivals\u003c\/a\u003e. Runners often pair this vest with the \u003ca href=\"\/fr\/products\/fitness-waist-bag-with-pocket-slim-running-jogging-belt-fanny-pack-bag-for-hiking-cycling-workout-sports-gym\"\u003eslim running and jogging belt waist bag\u003c\/a\u003e for shorter sessions, the \u003ca href=\"\/fr\/products\/outdoor-cycling-sports-water-cup-running-wrist-water-bottle-fitness-portable-water-bottle-bicycle-accessories-sport-gym\"\u003erunning wrist water bottle\u003c\/a\u003e for quick hydration, the \u003ca href=\"\/fr\/products\/sports-water-bottle-male-aluminum-bicycle-outdoor\"\u003ealuminum sports water bottle\u003c\/a\u003e for trail and bike days, and the \u003ca href=\"\/fr\/products\/mens-multifunctional-shoulder-bags-sports-chest-pack-bags\"\u003emultifunctional sports chest pack\u003c\/a\u003e for everyday carry.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this vest include a water bladder?\u003c\/strong\u003e\u003cbr\u003eNo. This version is supplied as the black vest without a water bag. The twin front pockets hold soft flasks or bottles, and the pack is routed for a hydration tube if you add your own reservoir.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it bounce while I run?\u003c\/strong\u003e\u003cbr\u003eThe two X-buckle sternum straps adjust independently and cinch the vest against the torso, which is what stops the bounce. Tighten the upper strap first, then the lower one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it suitable for both men and women?\u003c\/strong\u003e\u003cbr\u003eYes. It is a unisex design in one adjustable size covering an underarm circumference of 79-119 cm (31-47 in).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe for running at night?\u003c\/strong\u003e\u003cbr\u003eReflective strips run across the chest, shoulders and back so headlights pick you up in low light. It is a visibility aid, not a substitute for a head torch on unlit trails.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does delivery take to Canada and the USA?\u003c\/strong\u003e\u003cbr\u003eFree shipping on orders over $25 to Canada \u0026amp; USA - delivered in 6-12 business days, with expedited delivery in 5-9 business days.\u003c\/p\u003e","brand":"EX-STOCK","offers":[{"title":"Black Without Water Bag \/ 5 Liters","offer_id":52716508840210,"sku":"CJYD288037901AZ","price":29.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/8595\/6114\/files\/8d1ef30b-376e-47b9-b4e9-96a020a2d519_trans.jpg?v=1789926836","url":"https:\/\/www.ex-stock.ca\/fr\/products\/hydration-running-vest-backpack-5l-trail-hiking","provider":"EX-STOCK Canada","version":"1.0","type":"link"}