















💧 Stay cool, stay hot, stay ahead with Iron Flask.
The Iron Flask 18 oz Sports Water Bottle features vacuum-insulated double walls that keep beverages cold for 24 hours and hot for 12 hours. Crafted from premium 18/8 stainless steel, it includes three leakproof lids (straw, flip, and stainless steel) for versatile use. Its sweat-free powder-coated finish and compact design fit most cupholders, making it the perfect durable companion for active professionals seeking stylish, reliable hydration.




| ASIN | B07RWTK19M |
| Age Range (Description) | Adult |
| Base Diameter | 3.5 Inches |
| Brand | IRON °FLASK |
| Cap Type | Straw Cap |
| Capacity | 510 g |
| Colour | Twilight Blue |
| Global Trade Identification Number | 81001674026162 |
| Included Components | Lid, Straw |
| Is Dishwasher Safe | No |
| Item Weight | 249 g |
| Item model number | Iron Flask |
| Manufacturer | Iron Flask |
| Material | Stainless Steel |
| Model Name | Wide Mouth Straw |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Pattern | Logo Print |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 7.4W x 19.7H Centimeters |
| Recommended Uses For Product | Water |
| Special Feature | Double Wall, Leakproof, durable |
| With Lid | Yes |
R**X
Die Flasche gefällt mir optisch sehr gut und ist von der Anwendung her perfekt. Ich transportiere damit auch Flüssigkeiten die Kohlensäure enthalten. Funktioniert gut - man sollte aber den Nippel zum Trinken langsam hochstellen und vorher nicht unnötig geschüttelt haben. Die mit 18 und 22 Oz ( 530 und 650 ml) sind für mich am besten geeignet da man sie mit einer Hand umfassen kann und sie passen in die Autohalterung.
J**R
Bought two for the gym for my wife and I. The price is great and they keep things cool. The choice of colors is amazing. The three lids is nice and something that no one else offers. They also have some accessories that are nice. We purchased the silicone bottom protector and the color match is perfect and they do a great job of protecting it from scratches and dents.
N**E
I’ll never buy another brand of water bottle ever again. I bought my boyfriend one of these after I purchased a 64 oz one for myself and we both absolutely love them. It keeps drinks ice cold for more than 12 hours. And my boyfriend has also used his as a coffee thermos and it keeps his coffee super warm for several hours. I love that it’s super versatile because it comes with three different tops! We’ll be slowly replacing our whole water bottle collection with these
P**N
I really like this product. I got it for my son for the beach and it works great. It keeps the water cold and is easy for him to use. When I got the package it didn’t have the straws, so I contacted Iron Flask’s customer support by email (their contact info comes with the product). They got to me quickly and I got the straws within a week. Their customer service is great! I’ll definitely buy from them again.
M**G
Excellent quality, great shape, and perfect color and finish. However, it doesn’t quite keep liquids as cold as I would like. I have to fill it almost to the top with ice to keep water cold enough for a long bike ride. Will see how it goes when summer gets here.
Trustpilot
2 weeks ago
3 days ago