{"id":44281,"date":"2026-04-20T14:39:08","date_gmt":"2026-04-20T14:39:08","guid":{"rendered":"https:\/\/norwinoutdoor.pt\/?post_type=product&p=44281"},"modified":"2026-04-20T14:39:08","modified_gmt":"2026-04-20T14:39:08","slug":"hydrapak-packflask","status":"publish","type":"product","link":"https:\/\/norwinoutdoor.pt\/en\/product-2\/kitchen-hydration\/bottles-and-canteens\/hydrapak-packflask\/","title":{"rendered":"HydraPak PackFlask\u2122"},"content":{"rendered":"

PackFlask\u2122 is designed to keep up with your pace. The soft, durable material allows the bottle to shrink automatically as you drink, preventing the water from \u201crocking\u201d. This ensures greater stability in running waistcoats or backpacks and improves comfort during movement - especially on technical terrain. In addition, it is compatible with most waistcoats and backpacks, offering great versatility.<\/p>\n

Quick access, hygiene and versatile use<\/strong>
\nEquipped with a High-Flow Bite Valve, PackFlask\u2122 lets you drink quickly and intuitively without stopping. The valve closes automatically and prevents water leaks. The dust cover keeps the mouthpiece clean even on dry, dusty trails. What's more, it's compatible with water filters, making it an excellent choice for longer adventures or remote areas.<\/p>\n

Light, resistant and ready for any challenge<\/strong>
\nThe combination of low weight and high resistance makes the PackFlask\u2122 a reliable companion in any outdoor scenario. Whether it's long trail runs, demanding hikes or minimalist trekking - this soft flask stands out for its functionality, durability and smart design.<\/p>\n

About the HydraPak brand<\/h4>\n

HydraPak is recognised worldwide for its innovative hydration solutions for the outdoor world. The brand develops lightweight, resistant and highly functional products designed for demanding adventures. Particularly in the trail running and ultralight equipment segment, HydraPak has established itself as a benchmark thanks to the quality of its materials and attention to detail.<\/p>\n

HydraPak PackFlask\u2122 750 ml highlights<\/h2>\n
    \n
  • Ultra-light and flexible soft flask for dynamic outdoor activities<\/li>\n
  • Shrinks when drinking - no water balance, greater stability<\/li>\n
  • High-Flow Bite Valve for fast and intuitive hydration<\/li>\n
  • Dust cover to keep the nozzle clean<\/li>\n
  • Compatible with water purification filters<\/li>\n
  • Lightweight and sturdy - ideal for demanding use<\/li>\n
  • Compatible with most running waistcoats and backpacks<\/li>\n
  • Wide opening for easy filling and cleaning<\/li>\n<\/ul>\n

    HydraPak PackFlask\u2122 740 ml Technical Details<\/h3>\n
      \n
    • Capacity: 750 ml<\/li>\n
    • Material: BPA-free and PVC-free TPU (thermoplastic polyurethane)<\/li>\n
    • Valve: High-Flow Bite Valve<\/li>\n
    • Weight: 93 g<\/li>\n
    • Temperature: suitable for cold and warm drinks<\/li>\n
    • Special feature: compressible design that reduces volume when drinking<\/li>\n
    • Compatibility: suitable for running waistcoats, backpacks and filter systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      A HydraPak PackFlask\u2122 500 ml<\/strong> is a compact, foldable soft flask specially developed for dynamic outdoor activities such as trail running, fast hiking and trekking. Thanks to its flexible design, it adapts perfectly to use and transport, reducing the volume as you drink - ideal for those looking for light, efficient and uncompromising equipment. The lightweight and sturdy construction guarantees reliability even in intensive use.<\/p>","protected":false},"featured_media":44285,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[627],"product_cat":[214,136],"product_tag":[269,1088,1579,1526,1577,1102,1383,271,1100,1101,1089,819,268,561,562,653],"gender":[],"product_icon":[],"class_list":{"0":"post-44281","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-hydrapak","7":"product_cat-garrafas-e-cantis","8":"product_cat-hidratacao-cozinha","9":"product_tag-bikepacking","10":"product_tag-caminhada","11":"product_tag-caminho-de-santiago","12":"product_tag-camino-da-costa","13":"product_tag-camino-santiago","14":"product_tag-escalada","15":"product_tag-esporto","16":"product_tag-festival","17":"product_tag-hiking","18":"product_tag-montanhismo","19":"product_tag-peregrinacao","20":"product_tag-trail","21":"product_tag-trekking","22":"product_tag-ultra-leve","23":"product_tag-ultralight","24":"product_tag-verao","26":"first","27":"instock","28":"taxable","29":"shipping-taxable","30":"purchasable","31":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product\/44281","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/comments?post=44281"}],"version-history":[{"count":2,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product\/44281\/revisions"}],"predecessor-version":[{"id":44338,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product\/44281\/revisions\/44338"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/media\/44285"}],"wp:attachment":[{"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/media?parent=44281"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_brand?post=44281"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_cat?post=44281"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_tag?post=44281"},{"taxonomy":"gender","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/gender?post=44281"},{"taxonomy":"product_icon","embeddable":true,"href":"https:\/\/norwinoutdoor.pt\/en\/wp-json\/wp\/v2\/product_icon?post=44281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}