🔥 Stay Hot, Stay Cool, Stay Ahead! ❄️
The Milton Optima 350 Thermosteel Flask is a sleek, ISI-certified 340 ml insulated bottle featuring double-wall vacuum technology and inner copper coating for superior temperature retention. Made from durable, rust-proof 18/8 stainless steel, it offers leak-proof security and a smart lid compartment for added convenience—perfect for professionals who demand style, reliability, and performance on the move.
| ASIN | B00IA0WW0I |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Brand | MILTON |
| Cap Type | Screw Cap |
| Capacity | 340 Milliliters |
| Colour | Silver |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 7,372 Reviews |
| Enclosure Material | Stainless Steel |
| Importer Contact Information | Hamilton Housewares Private Limited; 18002092151 SRV NO. 98/1/1, 98/1/2, 99/2/1, 100/1/1, Village Silli, UT of Dadar & Nagar Haveli, Silvassa-396230 |
| Included Components | 1 - Piece Optima Thermosteel Flask (350 ml) |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 7.4W x 17.8H Centimeters |
| Item Height | 9.84 Inches |
| Item Type Name | Thermos |
| Item Weight | 0.3 Kilograms |
| Manufacturer | Hamilton Housewares P. Ltd., SRV NO. 98/1/1, 98/1/2, 99/2/1, 100/1/1, Village Silli, UT of Dadar & Nagar Haveli, Silvassa-396230 |
| Manufacturer Contact Information | SRV NO. 98/1/1, 98/1/2, 99/2/1, 100/1/1, Village Silli, UT of Dadar & Nagar Haveli, Silvassa-396230 |
| Manufacturer Warranty Description | This product is under 1 year warranty from the date of retail purchase against any manufacturing defects in material and workmanship. The Warranty does not cover damages resulting from accidents, mishandling or tampering with the mechanism. Warranty valid against producing original bill endorsed by seller. |
| Model Name | OPTIMA MUG 350 ML |
| Number of Items | 1 |
| OutputCapacity | 340 Milliliters |
| Packer Contact Information | Hamilton Housewares Private Limited; 18002092151 SRV NO. 98/1/1, 98/1/2, 99/2/1, 100/1/1, Village Silli, UT of Dadar & Nagar Haveli, Silvassa-396230 |
| Pattern | flask |
| Product Care Instructions | Hand Wash Only |
| Product Features | Vacuum Insulated, Double Wall, Leakproof, Durable, Rust Resistant |
| Recommended Uses For Product | Coffee |
| Special Feature | Vacuum Insulated, Double Wall, Leakproof, Durable, Rust Resistant |
| Theme | No Theme |
| Unit Count | 1 Count |
| With Lid | Yes |
U**R
Best product, cost is little much high.
Im using this for few months, keeping water, milk hot for 7 to 8 hrs unexpectedly. Worth buying. Very good product. Satisfied a lot.
P**R
Just made for traveling. Good retention+ No leaks simple system
Quite good Heat retention. The outside never get's hot , or leaks heat , better than most in this price range . Good quality, material .so less worry about failure. Good seal , doesn't leak . I have used it before 1 year. Upto expections. Keeps vapours tight . It doesn't have that drinking straw etc but that's good cuz it gives full seal and air tight. So it open with pressure which is good . Very less complains from me. So Heat retention 9/10, sealing 9.5/10 .. that's all u need .
P**M
Good
Really nice product. Good to use packing gravy for lunch box..
S**I
A worthy purchase
Nice product.
K**K
Very Nice.
Nice quality, Value for money. NIce build quality. First you have to fill it with Hot water, then if you again fill it with hot water or coffee, it will retain hotness for more time. Otherwise it will retain for 5 hours only. Then secret comportment (middle of cap) can’t be used for storing tablets since base of cap will be hot !!
A**Y
Good for daily transit or travel.
Build quality is good. Hold the temperature if you keep it full. Works well. Fits inside handbags. Cap quality is is good and it's try compartment is very helpful. Weight is light. Fits comfortably in hand.
A**K
Cap issues
Very difficult to open the cap.. It always gets stuck... But overall quality is good
S**A
Heat resistance
Thermosteel flask maintenance hot contents for long time upto 7to 8hrs at maximum
Trustpilot
2 weeks ago
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