50 year guarantee is that correct ? do we have to send off any guarantee ?

I sent mine back. After 18 months it developed a fault. 2 weeks later new one came. I was not asked to fill out an interrogation questionaire or quibbled at. Brilliant service. By the way, these flasks really do keep contents hot for 24 hours. Tested.

Hi I see this flask is available in 1.2L size and also in 'large' size. Can someone tell what is the capacity and dimensions of the large flask

I think what it is...is on the link you are using thje green 1.2litres is a nomal flask the large one is one with extra protection...I have one of those and it holds the same but is tougher...They really do stay hot (or cold) prob longer than it states on the site... really pleased with mine

Is the cup stainless steel or plastic on the inside?. Thanks.

It's stainless steel and the water stays hot for hours.

Why is the RRP so drastically different for the different colours?

I have wondered the same thing myself, however, I do know that some colours are more difficult to produce and cost more, plus good adherence to the base metal can also involve further cost. You'd think they would work out the average and charge that for all colours but perhaps that would be unfair to those choosing the less expensive finishes.

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Thermos Stainless King Duck Egg Drinks Flask (1.2L) 24h Hot | 24h Cold

Thermos Stainless King Duck Egg Drinks Flask (1.2L) 24h Hot | 24h Cold

Product ID: 52318752

Details

Brand
Thermos
Capacity
1.2 litres
Colour
Duck Egg
Recommended uses for product
Coffee Tea
Special feature
BPA Free Cold

🔥24h Hot Retention

❄️24h Cold Retention

🛡️Durable Stainless Steel

R2099

Duties & taxes included

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Description

🔥 Stay hot, stay cool, stay ahead with the Thermos Stainless King! ❄️

SIP IN STYLE COMFORT - No condensation, no burned hands—just pure, comfortable sipping with the insulated travel mug design.
BUILT TO BRAVE YOUR DAY - Rugged stainless steel construction resists drops and dings, designed for the hustle of your active lifestyle.
ON THE GO SHARING MADE EASY - Includes a built-in stainless steel serving cup—perfect for solo indulgence or sharing your favorite brew anywhere.
EFFORTLESS POURING EXPERIENCE - Innovative twist-and-pour stopper lets you serve without removing the lid—spill-free and smooth every time.
UNMATCHED TEMPERATURE CONTROL - Keeps drinks hot for 24 hours and cold for 24 hours—your perfect companion from dawn to dusk.

The Thermos Stainless King Duck Egg Drinks Flask is a premium 1.2L vacuum insulated bottle that keeps beverages hot for 24 hours and cold for 24 hours. Crafted from durable stainless steel, it features a leakproof design, a twist-and-pour stopper for easy serving, and an insulated stainless steel cup for convenience. Perfect for professionals on the move, it combines rugged durability with sleek style and a 5-year warranty for lasting performance.

Specifications

ASIN	B077GZJ7JR
Age Range Description	Adult
Base Diameter	10.5 Centimetres
Best Sellers Rank	147 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 3 in Insulated Bottles
Brand Name	Thermos
Cap Type	Screw Cap
Capacity	1.2 litres
Colour	Duck Egg
Country Of Origin	China
Customer Reviews	4.7 4.7 out of 5 stars (24,620)
EU Spare Part Availability Duration	5 Years
Global Trade Identification Number	05010576702982
Included Components	Insulated stainless steel serving cup
Is Oven Safe	No
Is the item dishwasher safe?	No
Is the item microwaveable?	No
Item Dimensions W x H	11.8W x 31.3H centimetres
Item Type Name	Flask
Item Weight	540 g
Manufacturer	UK Thermos Ltd
Manufacturer Warranty Description	5 years.
Material Type	Plastic, Silicone, Stainless Steel
Model Name	Stainless King
Number of Items	1
Pattern	Solid
Product Care Instructions	Hand Wash Only
Recommended Uses For Product	Coffee, Tea, Water
Special Features	BPA Free, Cold 48 Hours, Durable Stainless Steel, Hot 24 Hours, Leakproof, Vacuum Insulated
Theme	Camping, Travel
Unit Count	1.0 count
With Lid	Yes

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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R2099

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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