--- product_id: 621655741 title: "Hydrapak Skyflask It Speed 300ml One Size" brand: "hydrapak" price: "HK$553" currency: HKD in_stock: true category: "Hydra Pak" url: https://www.desertcart.hk/products/621655741-hydrapak-skyflask-it-speed-300ml-one-size store_origin: HK region: Hong Kong --- # 42mm SpeedFill cap for rapid refills 500ml optimal hydration capacity Ambidextrous fit with adjustable hand strap Hydrapak Skyflask It Speed 300ml One Size **Brand:** hydrapak **Price:** HK$553 **Availability:** ✅ In Stock ## Summary > 💦 Stay hydrated, stay ahead—because every second counts. ## Quick Answers - **What is this?** Hydrapak Skyflask It Speed 300ml One Size by hydrapak - **How much does it cost?** HK$553 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/621655741-hydrapak-skyflask-it-speed-300ml-one-size) ## Best For - hydrapak enthusiasts ## Why This Product - Trusted hydrapak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **SpeedFill Cap:** Leakproof 42mm opening for lightning-fast refills on the go. - • **BPA-Free & Durable:** Made from premium TPU and silicone for safe, long-lasting hydration. - • **Ambidextrous Comfort:** Soft padded thumb loop and adjustable strap fit either hand perfectly. - • **Compact & Collapsible:** Shrinks as you drink, minimizing bounce and bulk in your pocket. - • **Ultra-Lightweight Design:** Weighs just 41g—barely there, always ready. ## Overview The HydraPak SkyFlask Speed 500ml is an ultra-light, collapsible hydration bottle designed for runners and outdoor enthusiasts. Featuring a leakproof 42mm SpeedFill cap, ambidextrous hand fit with adjustable strap, and a soft, shrinkable body, it offers fast refills and minimal bounce. Made from BPA-free TPU and silicone, it weighs only 41g and fits comfortably in most pockets, making it the perfect companion for long runs and active lifestyles. ## Description Keep your water cool and prevent bottle sweat. An insulated version of our handheld SkyFlask™ Speed 350ml soft bottle, the SkyFlask IT Speed 350ml features our IsoBound™ technology. Engineered to keep fluids at an ideal temperature 38% longer than a standard flask. The SkyFlask IT Speed 350ml is easy to hold and comfortable to carry, the soft material conforms to your hand and the precise fit means that you can run with a relaxed hand and still securely hold your water. Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity, the SkyFlask™ Speed 350ml can stand up to whatever you throw at it. Can also be frozen or filled with hot water (max temp 60° C / 140° F). Specifications: Capacity: 300 mL / 10 fl oz Weight: 59 g / 2.1 oz Dimensions: 205 mm / 8.1 in x 55 mm / 2.2 in Material: TPU, PP, HDPE, Silicone, Nylon ## Features - Blue ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QDYNXXZ | | Age Range Description | Any Age Group | | Best Sellers Rank | 118,886 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 926 in Cycling Bottles | | Bottle Type | Collapsible Bottle | | Brand | HydraPak | | Capacity | 300 ml | | Colour | Silver | | Container Type | SOFT_BOTTLE | | Customer Reviews | 4.2 4.2 out of 5 stars (54) | | Finish | Glossy | | Global Trade Identification Number | 00834456002338 | | Included Components | 1 Bottle | | Item Dimensions W x H | 5.6W x 20.6H centimetres | | Item Type Name | Insulated Running Flask | | Item Weight | 59 Grams | | Manufacturer | HydraPak | | Material | Polyvinyl Chloride | | Material Type Free | BPA & PVC free | | Model Name | SkyFlask IT Speed 300ml | | Model Number | SPI355 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | HYSPI355 | | Product Care Instructions | Hand Wash Only | | Recommended Uses For Product | Running | | Reusability | Reusable | | Shape | Round | | Special Features | Lightweight | | Sport Type | Climbing, Exercise & Fitness, Running, Track & Field, Walking | | Style | 300 ml - Insiulated | | Theme | Sport | | UPC | 834456002338 | | Unit Count | 1.0 count | | Usage | Running, Climbing, Exercise & Fitness, Walking, Track & Field | ## Product Details - **Bottle type:** Collapsible Bottle - **Brand:** HydraPak - **Capacity:** 300 ml - **Colour:** Silver - **Material:** Polyvinyl Chloride ## Images ![Hydrapak Skyflask It Speed 300ml One Size - Image 1](https://m.media-amazon.com/images/I/61sWE2nB6eL.jpg) ![Hydrapak Skyflask It Speed 300ml One Size - Image 2](https://m.media-amazon.com/images/I/21JipnhJ+HL.jpg) ![Hydrapak Skyflask It Speed 300ml One Size - Image 3](https://m.media-amazon.com/images/I/41jGxvfnrkL.jpg) ![Hydrapak Skyflask It Speed 300ml One Size - Image 4](https://m.media-amazon.com/images/I/41i09rtTa6L.jpg) ![Hydrapak Skyflask It Speed 300ml One Size - Image 5](https://m.media-amazon.com/images/I/41xVGp5jwGL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Frequently Bought Together - HydraPak SkyFlask Speed - Collapsible Handheld Running Water Bottle (350ml, 500ml, 500ml Insulated) - Adjustable Strap, Lightweight, Spill-Proof Cap - Honey Stinger Organic Honey Waffle Energy Stroopwafel for Exercise, Endurance and Performance Sports Nutrition for Home & Gym, Pre and Post Workout Box of 16 Waffles, 16.96 Ounce (Pack of 16) - Huma Chia Energy Gel, Variety 12 Pack - Stomach Friendly, Real Food Energy Gels for Endurance Exercise --- ## 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.hk/products/621655741-hydrapak-skyflask-it-speed-300ml-one-size](https://www.desertcart.hk/products/621655741-hydrapak-skyflask-it-speed-300ml-one-size) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-10-08*