Quick Summary
The flintronic 550 ml water bottle is a purple insulated stainless steel bottle with a strap. It is described as a double wall vacuum insulated design with a screw cap and a leak-proof seal.
The bottle is stated to keep cold drinks cold for up to 24 hours and hot drinks hot for up to 12 hours. The listed body features also include a soft rubber coating and an ergonomic groove shape for easier one-handed holding.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | flintronic. Useful for matching the exact product. |
| Capacity | 550 ml. Check this against the amount you want to carry or drink. |
| Colour | Purple. Confirm the selected colour before choosing an offer. |
| Material | Stainless steel. Relevant if you want a metal bottle rather than plastic. |
| Insulation | Double wall vacuum insulated design. The stated temperature-holding figures are up to 24 hours cold and 12 hours hot. |
| Closure | Screw cap with leak-proof seal. Important if you plan to carry it in a bag. |
| Carry option | Adjustable shoulder strap. Useful if you want another way to carry the bottle. |
What to Compare Before Buying
- Capacity: This bottle is 550 ml. Compare that size with how much you want to carry in one fill.
- Carry method: The included strap changes how you can carry it, so check whether that suits your routine.
- Closure type: The screw cap and leak-proof seal matter if you want a bottle that can go in a bag.
- Finish: The soft rubber coating and purple colour are part of the chosen variant, so confirm both before ordering.
What Else You May Need
No additional item is named as required for normal use. If you plan to carry drinks other than water, check whether the drink and storage time suit the bottle’s stated insulation and care notes.
Before You Decide
Check that 550 ml is the right size for your use and that the purple finish is the variant you want. If you need a bottle for carrying in a bag, the screw cap and leak-proof seal are the key points to confirm. The strap is part of the appeal if you want an easier carry option.






