Quick Summary
The flintronic 1000ml Insulated Water Bottle is a stainless steel sports flask designed for carrying drinks on the go. It uses double wall vacuum insulation to help keep drinks cold for up to 24 hours and warm for up to 12 hours, and it includes a handle for easier carrying.
Who It Is Best For
This bottle suits people who want a large capacity drink bottle for sports, camping, hiking, climbing, gym sessions, travel and general day trips. It is a practical choice if you want an insulated bottle that is easier to carry by hand or attach to a bag.
What To Know Before You Buy
It is described as a stainless steel bottle with BPA free construction and a double wall vacuum design. The bottle mouth is listed as 3.5cm, which may be useful to know if you want to add ice cubes or prefer a wider opening. The range includes 750ml and 1L, so check the selected variation before ordering.
Pros: Large capacity, handle for carry options, and insulation for hot or cold drinks.
Cons: Check the selected size and suitability for your planned use before buying.
Common Buyer Questions
How long does it keep drinks cold?
It is described as keeping drinks cold for up to 24 hours.
How long does it keep drinks warm?
It is described as keeping drinks warm for up to 12 hours.
Is it easy to carry?
Yes, it includes a handle and is described as suitable for hand carrying or attaching to a bag.
What sizes are available?
The listed sizes are 750ml and 1L, so check the variation you want before ordering.
Can it be used for sports and outdoor trips?
Yes, it is described as suitable for sports, camping, hiking, climbing and gym use.
Key Details
| Detail | What it means in use |
|---|---|
| Brand | flintronic |
| Capacity | 1000ml |
| Material | Stainless steel |
| Insulation | Double wall vacuum insulation |
| Temperature guidance | Keeps drinks cold for up to 24 hours and warm for up to 12 hours |
| Carry feature | Includes a handle or pull ring for easier carrying |
| Size options | 750ml and 1L |
| Bottle mouth | 3.5cm |
Final Buying View
The flintronic 1000ml Insulated Water Bottle is a straightforward choice if you want a large stainless steel flask for active days, travel or outdoor use. With a handle, vacuum insulation and a practical bottle mouth size, it is built for everyday carrying and regular refill use. If the 1L size suits your routine, it is a solid option to consider.






