1. Produktet er slutview
The Nathan Hydration Vest Pack is designed for runners and outdoor enthusiasts, providing a comfortable and secure way to carry hydration and essentials during activities. This 4-liter vest includes a 1.5-liter Swift/Swiftra bladder, offering ample fluid capacity for extended use. Its adaptive fit system ensures a snug, chafe-free experience, making it suitable for various body types and activities like marathons, trail running, hiking, and cycling.

Billede 1.1: Forside view of the Nathan Hydration Vest Pack, showcasing the main compartments and the hydration hose extending from the bladder.
2. komponenter
- Hydration Vest: The main body of the pack, featuring multiple pockets and an adaptive fit system.
- 1.5L Swift/Swiftra Bladder: A flexible reservoir for water, designed to fit securely within the vest.
- Hydration Hose with Bite Valve: Connects to the bladder for easy drinking on the go.
- Justerbare stropper: Located on the chest and sides for customizing the fit.
- Opbevaringslommer: Various pockets including two front storage pockets, a large main compartment, a back kangaroo pocket, and secure zippered shoulder pockets.

Image 2.1: The included 1.5-liter hydration bladder, featuring measurement markings and a wide opening for easy filling and cleaning.
3. Funktioner
- Adaptive Fit System: Provides a tailored, body-mapped fit for various body types, ensuring comfort and stability during movement.
- Optimal Hydration Capacity: Equipped with a 1.5L bladder for sufficient fluid supply.
- AmpOpbevaring: Features two front storage pockets, a large main storage compartment, and a back kangaroo pocket for essentials. Secure front shoulder zippered pockets are also included.
- Let og behagelig: Designed to be chafe-free and breathable, minimizing bounce during activity.
- 360-Degree Reflectivity: Enhances visibility for safety during low-light conditions.
- Transparent Zippered Pocket: Allows for quick viewing of essential items without needing to open the pocket.

Billede 3.1: Bagside view of the Nathan Hydration Vest Pack, highlighting the reflective elements and the main storage area.
4. Opsætning
4.1 Bladder Preparation
- Rinse Bladder: Before first use, rinse the 1.5L bladder thoroughly with warm water and a small amount of mild soap. Rinse several times to remove any residue.
- Fill Bladder: Open the bladder's wide mouth opening and fill with water or your preferred hydration liquid. Do not overfill.
- Secure Bladder: Close the bladder securely, ensuring no leaks.
- Insert Bladder: Place the filled bladder into the designated hydration sleeve within the main compartment of the vest.
- Rute Slange: Thread the hydration hose through the designated opening on the vest and over your shoulder, positioning the bite valve for easy access.
4.2 Vest Fitting
- Put on Vest: Don the vest as you would a backpack.
- Adjust Chest Straps: Fasten and adjust the front chest straps to achieve a snug but comfortable fit. The vest should feel secure without restricting breathing.
- Juster sidestropper: Utilize the side adjustment straps to further customize the fit around your torso. This helps minimize bounce during activity.
- Check Fit: The vest should fit snugly against your body, allowing for full range of motion without chafing. Refer to the size guide if unsure.

Image 4.1: Men's sizing chart for Nathan Hydration Vests, indicating chest circumference measurements for XS-M and L-2XL sizes.
5. Betjeningsvejledning
5.1 Hydrering
- Drikke: To drink, gently bite the bite valve and suck on the hose. Release the bite valve to stop the flow.
- Preventing Leaks: Ensure the bite valve is properly sealed when not in use.
5.2 Opbevaring
- Forlommer: Use the front pockets for quick access items like gels, small snacks, or a phone. The transparent zippered pocket is ideal for items you need to view hurtigt.
- Hovedrum: The large main compartment can hold additional layers, larger snacks, or other gear.
- Kangaroo Pocket: The back kangaroo pocket offers additional storage for items that can be accessed without removing the vest.
6. Vedligeholdelse
6.1 Bladder Cleaning
- Empty Bladder: After each use, completely empty the bladder.
- Skylle: Rinse the bladder and hose thoroughly with warm water. For a deeper clean, use a bladder cleaning kit or a mixture of warm water and baking soda/lemon juice.
- Tørre: Ensure the bladder is completely dry before storing to prevent mold and mildew. Use a bladder dryer or hang upside down in a well-ventilated area.
6.2 Vest Cleaning
- Håndvask: Hand wash the vest with mild soap and cold water. Do not use harsh detergents or bleach.
- Lufttør: Hang the vest to air dry completely. Do not tumble dry or iron.
- Spot Clean: For minor dirt, spot clean with a damp klæde.
7. Fejlfinding
- Vest Bounces During Activity:
Løsning: Ensure all straps (chest and side) are adjusted snugly. The vest should fit close to your body. If the bladder is not full, air can cause sloshing; try to remove excess air from the bladder after filling.
- Chafing:
Løsning: Re-adjust straps to ensure a proper fit. The vest should not be too tight or too loose. Ensure your clothing underneath is appropriate for activity and does not bunch up.
- Bladder Leaks:
Løsning: Check that the bladder cap is securely tightened. Inspect the hose connection points to the bladder and bite valve for any looseness. Ensure the bite valve is not damaged and is properly sealed when not in use.
- Difficulty Drinking from Bite Valve:
Løsning: Ensure the bite valve is not clogged. Gently bite down on the valve while sucking. Check if the hose is kinked or pinched inside the vest.
8. Specifikationer
| Attribut | Detalje |
|---|---|
| Mærke | Nathan |
| Modelnummer | NS4720-0585-90 |
| Capacity (Vest) | 4 liter |
| Blærevolumen | 1.5 liter |
| Materiale | Polyester |
| Antal lommer | 6 |
| Varens vægt | 0.36 kilo |
| Dimensioner (LxBxH) | 19 x 16 x 3 tommer |
| Rem Type | Justerbar |
| Foreslåede brugere | Mens, Womens |
| UPC | 717064929962 |
9. Garanti og support
For information regarding product warranty, please refer to the official Nathan Sports website or contact Nathan customer service directly. Keep your proof of purchase for any warranty claims.
For yderligere assistance, teknisk support eller for at forespørge om reservedele, besøg venligst Nathan Store on Amazon or the official Nathan Sports webwebsted.





