🥤 Stay refreshed, stay unstoppable with Oslo’s cosmic chill!
The Oslo Thermosteel Water Bottle (750 ml) features triple-layer vacuum insulation that keeps beverages hot for over 8 hours and cold for more than 18 hours. Crafted from premium 18/8 stainless steel, it offers a leakproof, lockable flip-top lid and a no-sweat design for comfortable handling. Lightweight and durable, it’s BPA-free, dishwasher safe, and backed by a 2-year brand warranty—perfect for professionals who demand style and performance on the go.
| Brand | Headway |
| Capacity | 750 Milliliters |
| Colour | Cosmic Grey |
| Special Feature | Cold 36 Hours, Hot 18 Hours, Durable, Leakproof |
| Age Range (Description) | Adult |
| Product Dimensions | 9W x 28H Centimeters |
| Model Name | Cosmic Grey |
| Item Weight | 450 Grams |
| Material | Stainless Steel |
| Number of Items | 1 |
| Pattern | Solid |
| Included Components | Lid |
| Product Care Instructions | Hand Wash Only |
| Base Diameter | 7 Centimetres |
| Cap Type | Flip Top Cap |
| With Lid | Yes |
| Is Dishwasher Safe | No |
| Is Microwaveable | No |
| Is Oven Safe | No |
| Manufacturer | Headway, Merlin Brands Pvt Ltd, Merlin Brands Pvt Ltd, W40 Okhla Industrial Area Phase 2, New Delhi - 110020 |
| Number of Packs | 1 |
| Manufacture Year | 2025 |
| Manufacturer | Headway, Merlin Brands Pvt Ltd |
| Country of Origin | India |
| Item model number | MF-HW-05446 |
| ASIN | B08T1T74X3 |
A**T
Effective insulator
Well insulated, keeps cold for 24 hours or even more. Built quality is very good.
A**N
Top notch design and quality
So far the best water bottle I've had all these years. Had a Borosil one for long time , and switched to this. Top not quality, zero error design go for it.
H**R
Feels sturdy but quality can be improved.
Very good bottle the o-ring seal is a problem though.Was planning to return but I can manage so kept it.Not sure how this seal will hold up for more than a year.It is missing the headway bear that shows in pictures.
A**R
Stunning design
It held cold water for over a couple of hours really well made
A**R
Leaky lid
Purchased the bottle, but it was leaking from Day 1, from the spot where the lock switches on and off. All contents of the bag were soaked. It was personalised, and non returnable.
B**G
Good product
The media could not be loaded. Good product
A**.
Doesn't not keep the hot beverages hot for 20 hours and stays hot for only 2-3 hours
We are giving 2 stars for only the way it looks and outer part of the bottle. However, it doesn't keep the coffee, tea or hot water for 20 hours as it says in the product description. It keeps the tea hot for only 2-3 hours. So, i would not recommend this product to anyone or buy it again.
P**K
Good purchase
Love it! Always get compliments for the color
