NEWBOLER 150ML TPU Soft Flask Water Bottle User Manual

1. Introduction

Thank you for choosing the NEWBOLER 150ML TPU Soft Flask. This compact and lightweight water bottle is designed for active individuals, offering convenient hydration during various outdoor activities such as running, cycling, hiking, and more. Its foldable design and durable, safe materials make it an ideal companion for your adventures.

Image: NEWBOLER 150ML TPU Soft Flask in pink.

2. Key Features

• Compressible Design: The kettle compresses as you drink, preventing water from sloshing around inside.
• Soft-Bite Valve: Updated design for a higher flow rate and easy cleaning.
• Lightweight & Compact: Easy to carry and store, with a spacious opening for convenient filling.
• Durable Construction: Made from thermoplastic polyurethane (TPU).
• Safe Materials: 100% BPA, PVC, and Phthalate free, ensuring no impact on taste.
• Hydration Vest Compatible: Fits easily into most hydration vests, waistbands, or backpack pockets.
• Non-Leak Design: Engineered to prevent leakage even when inverted.

Image: Key features of the soft flask, including bite spout, dust cover, foldability, and non-spill design.

3. Setup

1. Initial Cleaning: Before first use, clean the soft flask with a mild detergent solution and rinse the reservoir thoroughly.
2. Filling: Open the lid of the soft water kettle. Inject drinking water through the spacious opening.
3. Secure Lid: After filling, cover and tighten the lid securely to prevent leaks.

Image: Visual guide for filling and securing the soft flask.

4. Operating Instructions

1. Drinking: To drink, gently bite the top of the silicone valve with your front teeth and apply slight pressure to the bottle. Water will flow out.
2. Dust Cover: The bottle comes with a dust cover to keep the nozzle clean when not in use. Ensure the dust cover is in place when carrying the bottle.
3. Folding for Storage: The soft flask is designed to be foldable. After emptying, you can compress and fold it for space-saving storage in pockets, waist bags, or hydration packs.

Image: Examples of how the soft flask can be easily stored in various gear.

5. Care and Cleaning Instructions

• Cleaning: Clean with a mild detergent solution and rinse the reservoir thoroughly after each use.
• Drying: Ensure the flask is completely dry inside and out before storing to prevent mold or odors.
• Storage: Store in a cool, dry place away from direct sunlight.
• Avoid Damage: Do not forcefully bite or chew the valve area to avoid damage.
• Temperature Limits: Avoid contact with extremely hot or cold liquids, UV light, or sharp objects, as these elements can damage the reservoir.
• Carbonated Drinks: This soft flask is not suitable for carbonated drinks.

Image: Detail of the double-sealed lid, emphasizing good sealing and safe materials.

6. Troubleshooting

Issue: Water leakage from the valve.

Solution: Ensure the lid is tightly closed. Check the silicone valve for any damage or debris that might prevent a proper seal. Avoid forceful biting or chewing of the valve, as this can cause damage and lead to leaks. The design is non-leak when inverted, so any leakage indicates an issue with the seal or valve integrity.

Issue: Difficulty getting water out.

Solution: Make sure you are gently biting the top of the valve with your front teeth while applying slight pressure to the bottle. If the issue persists, check if the valve is clogged or if there's an airlock. Ensure the bottle is not completely empty.

Issue: Unpleasant taste or odor.

Solution: Thoroughly clean the flask with a mild detergent and rinse multiple times. Ensure it is completely dry before storage. The materials are BPA, PVC, and Phthalate free to prevent taste alteration, so persistent issues may indicate improper cleaning or storage.

7. Specifications

Image: Product size and dimensions for the soft flask.

8. User Tips

• For optimal hydration during intense activities, consider carrying multiple soft flasks or a larger hydration system in conjunction with this 150ml flask for quick sips.
• When using with a hydration vest, ensure the flask is securely placed in its designated pocket to prevent movement during activity.
• To prolong the life of your soft flask, avoid overfilling, especially if you plan to freeze it (though freezing is not explicitly recommended, if done, leave space for expansion).

9. Warranty and Support

For any questions regarding the product, including potential defects or operational issues not covered in this manual, please contact the seller or manufacturer's customer support. Keep your proof of purchase for warranty claims.

A detailed user manual in PDF format is also available for download. Please refer to the official product page for the link to the User Manual (PDF).