--- product_id: 754507095 title: "Osprey Hydraulics 500ml Soft Flask Water Bottle" brand: "osprey" price: "NZ$128" currency: NZD in_stock: true reviews_count: 5 category: "Osprey" url: https://www.desertcart.nz/products/754507095-osprey-hydraulics-500ml-soft-flask-water-bottle store_origin: NZ region: New Zealand --- # 500ml capacity Ultra-light 40g weight BPA & toxin-free safety Osprey Hydraulics 500ml Soft Flask Water Bottle **Brand:** osprey **Price:** NZ$128 **Availability:** ✅ In Stock ## Summary > 💦 Hydrate like a pro, run like the wind. ## Quick Answers - **What is this?** Osprey Hydraulics 500ml Soft Flask Water Bottle by osprey - **How much does it cost?** NZ$128 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/754507095-osprey-hydraulics-500ml-soft-flask-water-bottle) ## Best For - osprey enthusiasts ## Why This Product - Trusted osprey brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pack & Go Ready:** Collapsible design shrinks as you drink, saving space and weight on every adventure. - • **Featherlight Fuel:** At just 40 grams, this soft flask feels like carrying air, not water. - • **Clean Sip Guarantee:** Crafted from BPA-, phthalate-, and lead-free materials certified by FDA & EU for pure taste. - • **Seamless Integration:** Designed to perfectly slot into Osprey’s Duro | Dyna vestpacks and handhelds for effortless access. - • **Bounce-Free Hydration:** Vestpack fit engineered for zero bounce, so you stay focused on smashing your PRs. ## Overview The Osprey Hydraulics 500ml Soft Flask is a lightweight, durable, and BPA-free hydration solution tailored for trail runners and outdoor enthusiasts. Its bounce-free vestpack compatibility and FDA/EU-certified safe materials ensure comfort and clean hydration on the move, making it an essential add-on for serious athletes aiming to extend their range and performance. ## Description Extend your range on the trail with this remarkably lightweight, durable and packable soft flask. Toting 500ml of mission-critical hydration, it's lighter and more convenient than conventional water bottles and works seamlessely with the Duro | Dyna trail running series vestpacks or handhelds. Sold separately so you can add-on or stock up your aid station. BPA-free Review: good - good quality, doesn’t leave weird taste to the water, but I it misses a lid to the tip where you put your mouth Review: Great soft flasks for running - I use these for long runs and absolutely love them. They’re lightweight, easy to carry, and much more comfortable than hard bottles as they shrink down while you drink. The size is great, they fit well in my running vest, and they’re easy to use on the move. Really practical and reliable for training — I bought one first and then ordered another one. I would definitely recommend. ## Features - Add-on or aid replacement for our vestpack harness pockets or our handhelds - Vest-pack fit provides bounce-free stability and purpose-built for incredible comfort so you can focus on FKT's and PR's - All parts are BPA-free, phthalate-free, lead-free, guaranteed - All materials are certified food safe according to FDA and EU regulations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09KQ42D9C | | Additional Features | Lightweight | | Age Range Description | Adult | | Bottle Type | Reusable | | Brand | Osprey | | Brand Name | Osprey | | Capacity | 500 Milliliters | | Colour | NoColor | | Container Type | Bottle | | Country of Publication | USA | | Customer Reviews | 4.5 out of 5 stars 147 Reviews | | Finish Types | Glossy | | Global Trade Identification Number | 00843820139921 | | Included Components | Soft Flask 500ml | | Item Type Name | Soft Flask | | Item Weight | 0.04 Kilograms | | Manufacturer | Osprey | | Manufacturer Part Number | 10004301 | | Material | Plastic | | Material Type | Plastic | | Material Type Free | BPA-free, Phthalate-free | | Model Name | Soft Flask 500ml | | Model Number | 10004301 | | Number of Items | 1 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Travel | | Reusability | Reusable | | Shape | Round | | Special Feature | Lightweight | | Specific Uses For Product | Sports and outdoor activities | | Sport Type | Camping & Hiking, Outdoor Lifestyle | | Style Name | Hydraulics | | Theme | Sport | | UPC | 843820139921 | | Unit Count | 1.0 Count | ## Product Details - **Bottle Type:** Reusable - **Brand:** Osprey - **Capacity:** 500 Milliliters - **Colour:** NoColor - **Material:** Plastic ## Images ![Osprey Hydraulics 500ml Soft Flask Water Bottle - Image 1](https://m.media-amazon.com/images/I/616MuwPgs1L.jpg) ![Osprey Hydraulics 500ml Soft Flask Water Bottle - Image 2](https://m.media-amazon.com/images/I/61PcPOYxzTL.jpg) ![Osprey Hydraulics 500ml Soft Flask Water Bottle - Image 3](https://m.media-amazon.com/images/I/51g4h8kqGQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ good *by G***S on 23 March 2024* good quality, doesn’t leave weird taste to the water, but I it misses a lid to the tip where you put your mouth ### ⭐⭐⭐⭐⭐ Great soft flasks for running *by N***A on 16 March 2026* I use these for long runs and absolutely love them. They’re lightweight, easy to carry, and much more comfortable than hard bottles as they shrink down while you drink. The size is great, they fit well in my running vest, and they’re easy to use on the move. Really practical and reliable for training — I bought one first and then ordered another one. I would definitely recommend. ### ⭐⭐⭐⭐⭐ Great Bottle! Highly Recommend *by S***H on 20 October 2025* Bottle worked great. Easy to fill with the wide lid and it doesn't leak. I was even able to drink from my chest pockets without having to take it out. ## Frequently Bought Together - Osprey Hydraulics 500ml Soft Flask for the Outdoors - Osprey Hydraulics 360ml Soft Flask Water Bottle - Osprey Duro 6L Men's Running Hydration Vest with Hydraulics Reservoir --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/754507095-osprey-hydraulics-500ml-soft-flask-water-bottle](https://www.desertcart.nz/products/754507095-osprey-hydraulics-500ml-soft-flask-water-bottle) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-09-16*