Thermos 1.2L Stainless King Vacuum Insulated Flask - Slate
Keep your favourite drink hot or cold for longer with the Thermos Stainless King 1.2L Beverage Flask Slate. Made from quality durable stainless steel, the Thermos Stainless King 1.2L Beverage Flask Slate features vacuum insulation technology to maintain and retain temperatures for longer, whether hot or cold. It can keep hot up to 24 hours while remaining cool to the touch, or cold up to 24 hours without sweating. The Thermos Stainless King 1.2L Beverage Flask Slate is made with a twist and pour stopper so you can pour without removing the lid, and it also comes with an insulated stainless steel serving cup so you can drink with ease. It also features a carry handle for comfortable carrying. The generous 1.2L capacity means you will have plenty to last you a while, be it your favourite hot drink, soup or cold beverage.
Keep your favourite drink hot or cold for longer with the Thermos Stainless King 1.2L Beverage Flask Slate. Made from quality durable stainless steel, the Thermos Stainless King 1.2L Beverage Flask Slate features vacuum insulation technology to maintain and retain temperatures for longer, whether hot or cold. It can keep hot up to 24 hours while remaining cool to the touch, or cold up to 24 hours without sweating. The Thermos Stainless King 1.2L Beverage Flask Slate is made with a twist and pour stopper so you can pour without removing the lid, and it also comes with an insulated stainless steel serving cup so you can drink with ease. It also features a carry handle for comfortable carrying. The generous 1.2L capacity means you will have plenty to last you a while, be it your favourite hot drink, soup or cold beverage.
Keep your favourite drink hot or cold for longer with the Thermos Stainless King 1.2L Beverage Flask Slate. Made from quality durable stainless steel, the Thermos Stainless King 1.2L Beverage Flask Slate features vacuum insulation technology to maintain and retain temperatures for longer, whether hot or cold. It can keep hot up to 24 hours while remaining cool to the touch, or cold up to 24 hours without sweating. The Thermos Stainless King 1.2L Beverage Flask Slate is made with a twist and pour stopper so you can pour without removing the lid, and it also comes with an insulated stainless steel serving cup so you can drink with ease. It also features a carry handle for comfortable carrying. The generous 1.2L capacity means you will have plenty to last you a while, be it your favourite hot drink, soup or cold beverage.
Keep your favourite drink hot or cold for longer with the Thermos Stainless King 1.2L Beverage Flask Slate. Made from quality durable stainless steel, the Thermos Stainless King 1.2L Beverage Flask Slate features vacuum insulation technology to maintain and retain temperatures for longer, whether hot or cold. It can keep hot up to 24 hours while remaining cool to the touch, or cold up to 24 hours without sweating. The Thermos Stainless King 1.2L Beverage Flask Slate is made with a twist and pour stopper so you can pour without removing the lid, and it also comes with an insulated stainless steel serving cup so you can drink with ease. It also features a carry handle for comfortable carrying. The generous 1.2L capacity means you will have plenty to last you a while, be it your favourite hot drink, soup or cold beverage.
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The lowest price for Thermos 1.2L Stainless King Vacuum Insulated Flask - Slate right now is $27.47 at Howards Storage World, compared across 35 retailers.
The all-time low was $27.47 on 31 Dec 2025. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 14 May 2026.
Last updated at 14/05/2026 23:27:00
Thermos 1.2L Stainless King Vacuum Insulated Flask - Slate
Free delivery
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Thermos Stainless King Insulated Flask 1.2L - Slate
Thermos 1.2L Stainless King Stainless Steel Vacuum Flask - Slate
Thermos - Stainless Steel Vacuum Insulated Flask Slate 1.2L
30-day returns
Thermos Stainless King Insulated Flask 1.2L Slate
Delivery between 19–28 May $9.90
Thermos 1.2L Stainless King Stainless Steel Vacuum Insulated Flask Slate - Thermos
Thermos 1.2L Stainless King Stainless Steel Vacuum Insulated Flask Slate
Delivery between 21–29 May $15.95
Thermos King 1.2L Stainless Steel Vacuum Insulated Flask Slate
28-day returns
Thermos King 1.2L Stainless Steel Vacuum Insulated Flask Slate
Delivery between Fri – Tue $10.95
Thermos Stainless King Vacuum Flask 1.2l Slate
Delivery $9.25
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Product dimensions | 9.3 x 10.9 x 31.2 cm; 660 Grams |
| Capacity | 1200 Milliliters |
| Included components | Flask |
| Product care instructions | Hand Wash Only |
| Cap type | Screw Cap |
Thermos 1.2L Stainless King Vacuum Insulated Flask - Slate
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Thermos Stainless King Insulated Flask 1.2L - Slate
Thermos 1.2L Stainless King Stainless Steel Vacuum Flask - Slate
Thermos - Stainless Steel Vacuum Insulated Flask Slate 1.2L
30-day returns
Thermos Stainless King Insulated Flask 1.2L Slate
Delivery between 19–28 May $9.90
| Product dimensions | 9.3 x 10.9 x 31.2 cm; 660 Grams |
| Capacity | 1200 Milliliters |
| Included components | Flask |
| Product care instructions | Hand Wash Only |
| Cap type | Screw Cap |
