🥤 Sip smart, stay fresh—upgrade your Funtainer flow!
This set includes two complete replacement straws—soft silicone tips paired with hard stainless steel stems—designed exclusively for Thermos 12-ounce Funtainer Straw Bottles. Perfect for cold beverages, these reusable straws help reduce waste and maintain your bottle’s performance. Note: Not compatible with other Thermos models or hot/carbonated drinks.
| Brand | THERMOS |
| Model Number | F401RS6 |
| Color | clear |
| Product Dimensions | 3.56 x 6.6 x 16.26 cm; 226.8 g |
| Capacity | 340 g |
| Material | Silicone Stainless Steel |
| Special Features | Reusable |
| Item Weight | 227 g |
L**C
Fits well
It’s good that the company is supporting the spare straw. Only drawback is they are not mentioned anywhere in the main product about this spare straw product details (it’s mentioned a point that it’s replaceable).Their water bottles are stronger!
L**.
Exactly as advertised
Fits well, exactly what I need for our existing bottle
E**M
Good quality
Suitable for the Snug flask but leaks when turned over. Did not have this issue with the original straw
P**S
Good
Good
A**A
Great quality
The quality is higher than what originally came with the bottle and saved me buying a new one …
M**A
The best thing about funtainers
The best thing about funtainers is that you can replace the straws
T**O
Work like a charm
Fit like a glove. As advertised
R**E
Good quality and genuine
Genuine product. Fit properly.
Trustpilot
5 days ago
3 weeks ago
