--- product_id: 29522611 title: "Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages" brand: "unique effects" price: "20.77 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/29522611-red-stainless-steel-vacuum-insulated-flask-thermos-construction-with-cup store_origin: TN region: Tunisia --- # Cup Cap Included Pourable Stopper Vacuum Insulation Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages **Brand:** unique effects **Price:** 20.77 DT **Availability:** ❌ Out of Stock ## Summary > πŸ”₯ Sip in Style: Your Beverage, Your Way! ## Quick Answers - **What is this?** Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages by unique effects - **How much does it cost?** 20.77 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/29522611-red-stainless-steel-vacuum-insulated-flask-thermos-construction-with-cup) ## Best For - unique effects enthusiasts ## Why This Product - Trusted unique effects brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Use:** Perfect for coffee, tea, or refreshing cold drinksβ€”enjoy your favorites at the ideal temperature. - β€’ **Sleek & Stylish:** Elevate your hydration game with a bold red finish that stands out in any setting. - β€’ **Eco-Friendly Choice:** Reduce single-use plastics with a reusable solution that’s both practical and sustainable. - β€’ **Stay Hot, Stay Cold:** Experience the ultimate temperature retention with our advanced thermos construction. - β€’ **On-the-Go Convenience:** Lightweight and portable, this flask fits seamlessly into your busy lifestyle. ## Overview The Red Stainless Steel Vacuum Insulated Flask is designed for both hot and cold beverages, featuring a 16.9-ounce capacity, a convenient cup cap, and a pourable stopper. Its thermos construction ensures optimal temperature retention, making it the perfect companion for any adventure. ## Description Do you take your thermos or flask when you're on the go? Would you like to enjoy your morning coffee...and have it still be hot when you want it? Our stainless steel vacuum-insulated flask is just what you need! You may be wondering...What is a vacuum flask? It's a thermos that has two layers from which the air has been evacuated in a nearly gas tight enclosure. This provides a better insulation performance than conventional insulation materials. Often the inner layer is glass, which is notorious for breaking if you ever drop your thermos! Our vacuum flask is stainless steel on both the outside layer and the inside layer! It's NOT going to break! We designed a vacuum flask that's going to last. It's strong, corrosion-resistant stainless steel, fashioned in a streamlined shape that's lightweight and fits in most car cup holders for convenient transporting. It will keep your hot beverages hot or cold beverages chilled for hours. It holds 500ml (16.9 oz.) of your favorite beverage, from hot coffee to a frosty smoothie in the morning, or a batch of your favorite cocktail for the tailgate party! It's completely leak-proof when closed, and you can just open the spout and pour without removing the stopper. The stainless cap has the same sleek lines as the flask, and is also a drinking cup! This is a great gift idea for family and friends, and would be easy to have engraved for making personalized groomsmen gifts as well! Click "Add to Cart" right now and get your stainless steel flask ordered today!For best results, please read detailed instructions. ## Features - Global Store items have separate terms, are sold from abroad, and may differ from the UK version, including fit, age ratings, and labelling. ## Images ![Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages - Image 1](https://m.media-amazon.com/images/I/71zZMEdBnIL.jpg) ![Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages - Image 2](https://m.media-amazon.com/images/I/71wBUbFZiAL.jpg) ![Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages - Image 3](https://m.media-amazon.com/images/I/71G1JbGS7NL.jpg) ![Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages - Image 4](https://m.media-amazon.com/images/I/715QumCMZmL.jpg) ![Red Stainless Steel Vacuum Insulated Flask: Thermos Construction with Cup Cap and Pourable Stopper, 16.9 Ounces, For Hot or Cold Beverages - Image 5](https://m.media-amazon.com/images/I/71NVLaTMEiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Good buy *by A***R on Reviewed in the United States on September 6, 2016* I needed something to keep my tea hot while I travel. After reading all the reviews I purchased this flask, and so far it has done the job. I've only had it a week, but the first time I used it, it happened to be a cold rainy day. My daughter and I were sitting outside, but the tea was still perfectly hot as it was being poured. Another feature I like is the spout. You don't have to keep unscrewing the cap, simply pop the button and pour. Also the outside of the bottle doesn't get hot, it stays cold to the touch. I'll update this review if I run into any problems since I haven't had it for very long. ### ⭐⭐⭐ 3.0 out of 5 stars The thermos is great, the lid is a fail. *by D***D on Reviewed in the United States on October 26, 2016* The thermos is fine, but the cap is a weak link. The cap has a spring loaded plunger to either release pressure or allow pouring without removing the top. On occasion the cap has been depressed without my knowing (this isn't a feature I've used) which ended up leaking into my sling bag. Since the cap sends contents through the lid when the plunger is open, this requires dismantling to clean the small areas inside. The lid can be difficult to put back together, and if you don't have things well aligned, the lid won't seal at all.My co worker has the same thermos and his cap broke entirely when it fell over. He worked around by removing the plunger altogether, and I've done the same. I wish the manufacturer had simply used a slot along the threads of the lid to allow fluid to flow without completely removing the lid. This is a much simpler design and avoids that need to dismantle for cleaning. ### ⭐ 1.0 out of 5 stars Leaks & exterior paint peels *by D***C on Reviewed in the United States on October 28, 2019* This product leaks. No matter how you screw the lid on, you can turn it upside down and right side up then it leaks out the side. Also the paint almost immediately started peeling from the exterior of the bottle. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/29522611-red-stainless-steel-vacuum-insulated-flask-thermos-construction-with-cup](https://www.desertcart.tn/products/29522611-red-stainless-steel-vacuum-insulated-flask-thermos-construction-with-cup) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-14*