Pioneer Sports Flask - Pink - 350ml

The Pioneer Sports Flask features a compact, lightweight design that fits easily in one hand, maki...

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Product Information

Full details

The Pioneer Sports Flask in pink is designed for athletes and commuters who prioritize portability and reliable temperature control. With a 350ml capacity and advanced vacuum insulation, it excels at keeping beverages at the desired temperature while remaining lightweight for one-handed use; however, its smaller volume may require more frequent refills for those with high hydration needs during long-duration activities.

All features

ColourPink
Model Part NumberSVD350PK
BrandPioneer
Container Volume350

Extended Product Information

FAQs

Is this flask dishwasher safe?

While the stainless steel is durable, we recommend hand-washing to ensure the longevity of the insulation and the external finish.

Can I use this for carbonated drinks?

It is generally not recommended to store carbonated drinks in vacuum-sealed flasks as the pressure buildup can cause leaks or make the lid difficult to open.

Does it fit in a car cup holder?

Yes, its compact 350ml design is built to fit securely in most standard automotive cup holders.

Is the material BPA free?

Yes, the Pioneer Sports Flask is constructed from food-grade materials that are safe for daily use.

How long will it keep water cold?

The advanced vacuum insulation is designed to keep liquids refreshingly chilled for up to 24 hours.

Are there larger versions available?

Yes, Pioneer offers 480ml variants for users who require a larger fluid capacity.

Troubleshooting

Lid feels difficult to open or close

Check the clasp mechanism for any dried liquid residue or debris and clean it with warm water.

Flask is leaking

Ensure the lid is screwed on tightly and check that the silicone sealing ring is properly seated inside the lid.

Beverage temperature drops too quickly

Pre-heat the flask with hot water (or pre-cool with ice water) for a few minutes before filling it with your intended drink to improve thermal performance.

Pros and Cons

Pros

  • Excellent temperature retention for both hot and cold liquids
  • Compact and lightweight design ideal for active use
  • Secure, spill-proof lid mechanism
  • Highly durable stainless steel construction
  • Convenient one-handed operation

Cons

  • 350ml capacity may be insufficient for intense or long-duration training
  • Limited color availability for this specific volume
  • Hand-washing is recommended to maintain the finish and seal integrity

Setup, Compatibility & Care

Before the first use, rinse the flask thoroughly with warm water and a mild detergent. The flask is designed to be compatible with standard cup holders and most bicycle bottle cages due to its slim profile. To maintain the vacuum seal and the aesthetic of the stainless steel, it is recommended to hand-wash the flask rather than using a dishwasher. Avoid using abrasive sponges or harsh chemicals that could scratch the finish or damage the silicone gasket inside the lid.