Top 10 Best 500ml Vacuum Flask In [2022]

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Are you looking for 500ml Vacuum Flask Reviews? Our experts found 35472 number of feedback online for "500ml Vacuum Flask" and shortlisted them. This suggestions is created for those looking for their ideal 500ml Vacuum Flask. On selected products for the Best 500ml Vacuum Flask you will see ratings. The rating matrix we have generated is based on user ratings found online. Take a look -

Best 500ml Vacuum Flask
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Comparison Chart for Best 500ml Vacuum Flask

In this article we've included our suggestions for the 500ml Vacuum Flask after analyzing 35472 reviews.

NoProductScoreAction
1Stainless Steel Portable Thermos- Multifunctional 500ml Vacuum Flask- Elegant Design- Bike Print and Message- 4 Colours Available- Double Walls for Hot and Cold-Ideal for Bike9.8Buy On Amazon
2StonyLab Glass 500ml Heavy Wall Borosilicate Glass Filtering Flask9.4Buy On Amazon
3United Scientific FG5340-500 Borosilicate Glass Heavy Wall Filtering Flask9Buy On Amazon
4MIRA Alpine Stainless Steel Vacuum Insulated Water Bottle with 2 Lids9Buy On Amazon
52462 Uniware Double Wall Stainless Steel Vacuum Flask (500 mL) (Black)8.8Buy On Amazon
6Controller Gear Super Mario Black & Gold Mario Vacuum Insulated Stainless Steel Sport Water Bottle8.8Buy On Amazon
7Milton Thermosteel Flip Lid Flask 5008.6Buy On Amazon
8Goetland 304 Stainless Steel 17 oz 500 ml Bullet Tumbler Water Bottle Vacuum Insulated Cup Travel Mug Flasks No logo Gold8.6Buy On Amazon
9Insulated vacuum Thermo Bottle 16.9oz with cup lid Leakproof stainless water flask for coffee hot and cold drink.(Red,500ml)8.6Buy On Amazon
10Stanley Classic Vacuum Bottle 1.1QT Hammertone Green8.4Buy On Amazon

Table Of Content:

1. Stainless Steel Portable Thermos- Multifunctional 500ml Vacuum Flask- Elegant Design- Bike Print and Message- 4 Colours Available- Double Walls for Hot and Cold-Ideal for Bike

  • WHAT YOU NEED: How many times have you thought about taking your coffee with you at work, or enjoying some hot chocolate while on the road or on the daily commute? Do you need a safe recipient for storing your water during intense workouts or while out on your bike? We offer the perfect solution!.
  • PREMIUM QUALITY MATERIAL: This portable thermos is made from top-quality BPA-free stainless steel on both inside and outside walls, extremely durable and guaranteed not to rust.
  • DOUBLE WALLED VACUUM INSULATED: This 500 ml reusable steel bottle is designed with a unique double-walled vacuum insulation technology, and vacuum sealed caps.
  • ECO-FRIENDLY: This dishwasher safe water bottle puts a stop to overusing classic plastic bottles, one of the primary causes of pollution for the environment.
  • 4 COLORS AVAILABLE: You can order this practical vacuum flask in black, silver, yellow or magenta, vivid colors that will surely stand out! The elegant design and “Beyond the Dream” bike printing make this thermos a great accessory whether you’re heading to the office, at school or while camping!.

2. StonyLab Glass 500ml Heavy Wall Borosilicate Glass Filtering Flask

  • Made of borosilicate glass
  • Flasks have a narrow mouth and tooled top finish
  • Capacity: 500 milliliters
  • Special notice: As this item is handmade, please allow an error range of 2~3mm
  • StonyLab ensures high quality products and premium customer service; if received damaged, please contact us immediately; we will solve it until satisfied.

3. United Scientific FG5340-500 Borosilicate Glass Heavy Wall Filtering Flask

  • Autoclavable: Yes
  • Material: Borosilicate Glass
  • Description: Filtering Flask, Borosilicate Glass; 500 mL
  • Graduation Interval (mL): 50
  • Bottom Outside Diameter (mm): 108

4. MIRA Alpine Stainless Steel Vacuum Insulated Water Bottle with 2 Lids

  • MiraGuard Technology: Double-walled vacuum insulation keeps drinks ice cold for up to 24 hours, or piping hot up to 12 hours.
  • Built to Last: This sleek and rugged sports water bottle is made of high-grade 18/8 stainless steel that won’t rust or break.
  • Health in Mind: Drink with confidence, all caps are BPA-free and phthalate-free.
  • Functional Style: Alpine bottles come with two versatile lids.
  • Perfect Size: Comfortably carry this quality bottle in your hand or effortlessly fit the 17 oz or 25 oz bottle in your vehicles cup holder.

5. 2462 Uniware Double Wall Stainless Steel Vacuum Flask (500 mL) (Black)

  • Double walled stainless steel
  • Holds up to 500 ML of hot or cold liquids
  • Keeps contents hot for up to 8 hours between 208°F to 104°F
  • Simplistic design allows for easy cleaning
  • Bottle Dimensions: 2.9 x 2.9 x 8 inches

6. Controller Gear Super Mario Black & Gold Mario Vacuum Insulated Stainless Steel Sport Water Bottle

  • Officially Licensed — merchandise approved by Nintendo for high quality Standards and Child Safety
  • High-quality materials — double wall bpa Free stainless steel
  • Great capacity — 17 oz/ 500 ml for You to enjoy sipping away your favorite drink, hot or cold
  • Travel friendly – this Super Mario steel water bottle is perfect for daily use to go anywhere – hiking, biking, Beach, Camping, Gym, school, or picnic! The thermos is portable so you can put it in your Gym bag or the side pouch of your backpack.
  • Fan approved — Perfect for any Super Mario fan

7. Milton Thermosteel Flip Lid Flask 500

  • Materia type: Stainless Steel; No. of pieces: 1; Capacity: 500 ML; Colour: Silver;
  • Insulation type: Double wall; Temperature retention: Yes (Keeps liquid hot/cold upto 24 hrs); Leak proof: Yes.
  • Best Usage: Gym, Sports, School, Outdoors
  • 1 year; Not covered in : The does not cover damages resulting from accidents, mishandling or tampering with the mechanism.
  • Fabricated inside and outside in 18/8 quality stainless steel; its tough and durable.

8. Goetland 304 Stainless Steel 17 oz 500 ml Bullet Tumbler Water Bottle Vacuum Insulated Cup Travel Mug Flasks No logo Gold

  • Pure color design without logo, brand, image on the cup body to be customized as you like.
  • 17 US fl oz (500 ml) in bullet shape is the prefect size keeping hydrated outdoors and fitting in your bag easily.
  • Made of 100% BPA-free, food grade 304 Stainless Steel both outside and inside walls.
  • Keep water/liquids hot up to 12 hours or cold up to 24 hours.
  • Suitable for all ages.

9. Insulated vacuum Thermo Bottle 16.9oz with cup lid Leakproof stainless water flask for coffee hot and cold drink.(Red,500ml)

  • High-Quality:Our water bottles are BPA-free and made of liner 18/10 stainless steel,Which is much better than 18/8 food grade stainless steel in anti-oxidation and corrosion resistance to protect the water bottle from oxidation and peculiar smell,which means There will be no metallic smell or rust on your Water Bottle.
  • Keep Heat and Cold:Our metal water bottle has double-layer heat insulation and vacuum heat insulation.
  • Convenient Multi-purpose Lid:Insulated Bottles are new screw top design,leak proof,So you can put it in your backpack without worrying about any spillage.
  • Full Size:We sell Stainless Steel Thermo in 500ml,750ml,1l,1.
  • Perfect Gifts:It is a good choice to express your care for friends and family with beautiful and practical gifts,Perfect gift for birthday,Christmas, Anniversary or other celebrations.
  • Satisfactory Customer Service:If you are not satisfied with our products or have any quality problems,Please feel free to contact us and we will provide you with the corresponding solutions.

10. Stanley Classic Vacuum Bottle 1.1QT Hammertone Green

  • KEEP IT HOT OR COLD: Our Stanley Classic Vacuum Bottle is made with superior insulation that keeps liquids (soup, coffee, tea) hot or cold drinks cool for up to 24 hours It’s also made with BPA-free materials, keeping its contents safe to consume.
  • TOUGH AND DURABLE: The rust-proof 18/8 stainless steel construction on this insulated thermos means it can work just as hard as you do without impacting its performance This is an ideal bottle to throw into your truck, work bag or travel with it.
  • MULTI-PURPOSE LID: The Stanley thermos is designed with a leak-resistant lid, so you can put it in your backpack without worrying about any spills The wide mouth of the thermos helps with easy pouring into the lid that doubles as an eight-ounce cup.
  • FILL IT FOR THE DAY: Our vacuum bottle comes in multiple sizes – 1 1qt, 1 5qt, and 2qt so you can fill it up with water once and be set for however long you need it The collapsible handle makes it easy to transport with you.

500ml Vacuum Flask Buying Guide


Does the thought of finding a great 500ml Vacuum Flask stress you out? Has your mind been juggling between choices when it comes to buying 500ml Vacuum Flask in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect 500ml Vacuum Flask for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about 500ml Vacuum Flask Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best 500ml Vacuum Flask in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best 500ml Vacuum Flask currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top 500ml Vacuum Flask brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top 500ml Vacuum Flask based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the 500ml Vacuum Flask before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the 500ml Vacuum Flask they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good 500ml Vacuum Flask, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your 500ml Vacuum Flask before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable 500ml Vacuum Flask will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good 500ml Vacuum Flask if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated 500ml Vacuum Flask on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our 500ml Vacuum Flask on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any 500ml Vacuum Flask featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.