Skip to content
Main Content

large flasks

No content

Best Buy customers often prefer the following products when searching for large flasks.

A flask is a portable container used to store liquid beverages, from hot coffee to ice-cold water and everything in between. They are a great addition to any trip that takes you away from the conveniences of home. Browse the top-ranked list of large flasks below along with associated reviews and opinions.

Main Results
  1. Takeya - Actives 32oz Spout Bottle - Midnight - Angle_Zoom
    Top comment

    "If you want to protect the bottom of your water flask as well as less noise when setting it down, this protective guard is great to have."

    See all customer reviews

    Product Description

    Perfect for all-day hydration, our 32oz insulated bottle keeps you going strong. Featuring our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking and all day carrying comfort. 32 ounces of pure refreshment. Guaranteed.
    See all Water Bottles
    Top comment

    "If you want to protect the bottom of your water flask as well as less noise when setting it down, this protective guard is great to have."

    See all customer reviews

    Product Description

    Perfect for all-day hydration, our 32oz insulated bottle keeps you going strong. Featuring our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking and all day carrying comfort. 32 ounces of pure refreshment. Guaranteed.
    See all Water Bottles
    See all Water Bottles
  2. Takeya - Actives 32oz Spout Bottle - Blush - Angle_Zoom
    Top comment

    "Flask...Keeps Drinks cool or hot for over 24hrs. So far great flask....Great flask...Great flask, well made and very useful. Would greatly recommend."

    See all customer reviews

    Product Description

    Perfect for all-day hydration, our 32oz insulated bottle keeps you going strong. Featuring our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking and all day carrying comfort. 32 ounces of pure refreshment. Guaranteed.
    See all Water Bottles
    Top comment

    "Flask...Keeps Drinks cool or hot for over 24hrs. So far great flask....Great flask...Great flask, well made and very useful. Would greatly recommend."

    See all customer reviews

    Product Description

    Perfect for all-day hydration, our 32oz insulated bottle keeps you going strong. Featuring our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking and all day carrying comfort. 32 ounces of pure refreshment. Guaranteed.
    See all Water Bottles
    See all Water Bottles
  3. Buzio - Duet Series Insulated 64 oz Water Bottle with Straw Lid and Flex Lid - Gray - Angle_Zoom
    Top comment

    "This is an overall great product! The flask can keep drinks cool hours on end, as well as hot."

    See all customer reviews

    Product Description

    This bottle comes with two caps. You can choose whether you’d rather use the straw lid or the flex lid to meet different needs. Made of non-toxic BPA-free plastics and durable food-grade stainless steel materials, BUZIO Duet insulated water bottle is puncture resistant and hard to oxidize. If you love having large water bottles to help you stay hydrated, you’ll love the large sizes that you can get with these water bottles. BUZIO offers different sizes from 24oz to 64 oz., which is about between 5 to 8 glasses of water, enough to keep you hydrated and fresh for all day long. Even with these large sizes, the bottle is leak-proof so you don’t have to worry about massive amounts of water spilling everywhere. Buzio boasts the longest temperature control, keep cold for up to 48 hours and keep warm for up to 24 hours. If you’re going to be away from home for a long time like on a hike or a road trip, you’ll be able to rely on the bottle keeping your beverage at the ideal temperature. The full set of cleaning accessories makes the bottle and straws easy to clean.
    See all All Video Games
    Top comment

    "This is an overall great product! The flask can keep drinks cool hours on end, as well as hot."

    See all customer reviews

    Product Description

    This bottle comes with two caps. You can choose whether you’d rather use the straw lid or the flex lid to meet different needs. Made of non-toxic BPA-free plastics and durable food-grade stainless steel materials, BUZIO Duet insulated water bottle is puncture resistant and hard to oxidize. If you love having large water bottles to help you stay hydrated, you’ll love the large sizes that you can get with these water bottles. BUZIO offers different sizes from 24oz to 64 oz., which is about between 5 to 8 glasses of water, enough to keep you hydrated and fresh for all day long. Even with these large sizes, the bottle is leak-proof so you don’t have to worry about massive amounts of water spilling everywhere. Buzio boasts the longest temperature control, keep cold for up to 48 hours and keep warm for up to 24 hours. If you’re going to be away from home for a long time like on a hike or a road trip, you’ll be able to rely on the bottle keeping your beverage at the ideal temperature. The full set of cleaning accessories makes the bottle and straws easy to clean.
    See all All Video Games
    See all All Video Games
  4. Buzio - Duet Series Insulated 64 oz Water Bottle with Straw Lid and Flex Lid - Cobalt - Angle_Zoom
    Top comment

    "Perfect flask"

    See all customer reviews

    Product Description

    This bottle comes with two caps. You can choose whether you’d rather use the straw lid or the flex lid to meet different needs. Made of non-toxic BPA-free plastics and durable food-grade stainless steel materials, BUZIO Duet insulated water bottle is puncture resistant and hard to oxidize. If you love having large water bottles to help you stay hydrated, you’ll love the large sizes that you can get with these water bottles. BUZIO offers different sizes from 24oz to 64 oz., which is about between 5 to 8 glasses of water, enough to keep you hydrated and fresh for all day long. Even with these large sizes, the bottle is leak-proof so you don’t have to worry about massive amounts of water spilling everywhere. Buzio boasts the longest temperature control, keep cold for up to 48 hours and keep warm for up to 24 hours. If you’re going to be away from home for a long time like on a hike or a road trip, you’ll be able to rely on the bottle keeping your beverage at the ideal temperature. The full set of cleaning accessories makes the bottle and straws easy to clean.
    See all All Video Games
    Top comment

    "Perfect flask"

    See all customer reviews

    Product Description

    This bottle comes with two caps. You can choose whether you’d rather use the straw lid or the flex lid to meet different needs. Made of non-toxic BPA-free plastics and durable food-grade stainless steel materials, BUZIO Duet insulated water bottle is puncture resistant and hard to oxidize. If you love having large water bottles to help you stay hydrated, you’ll love the large sizes that you can get with these water bottles. BUZIO offers different sizes from 24oz to 64 oz., which is about between 5 to 8 glasses of water, enough to keep you hydrated and fresh for all day long. Even with these large sizes, the bottle is leak-proof so you don’t have to worry about massive amounts of water spilling everywhere. Buzio boasts the longest temperature control, keep cold for up to 48 hours and keep warm for up to 24 hours. If you’re going to be away from home for a long time like on a hike or a road trip, you’ll be able to rely on the bottle keeping your beverage at the ideal temperature. The full set of cleaning accessories makes the bottle and straws easy to clean.
    See all All Video Games
    See all All Video Games
  5. Owala - FreeSip Insulated Stainless Steel 32 oz. Water Bottle - Forresty - Angle_Zoom
    Top comment

    "I had been using hydro flask for years and I love the concept of the flip with the straw and turn up option. ...great flasks...Really loving my new flasks, they are made well and are easy to use!"

    See all customer reviews

    Product Description

    When it comes to hydration, you deserve options. That’s why we designed the FreeSip to let you choose your own adventure—hold upright to sip through the built-in straw or tilt back to swig through the wide-mouth opening. If that isn’t exciting enough, this bottle is ready to spring into action at any time. Just push the button to flip the top open and push back down to lock it shut (and keep out germs). But we should warn you: If you’re one of those people who likes bottles that spill water everywhere, you’re out of luck… the FreeSip is completely leak proof.
    See all Water Bottles
    Top comment

    "I had been using hydro flask for years and I love the concept of the flip with the straw and turn up option. ...great flasks...Really loving my new flasks, they are made well and are easy to use!"

    See all customer reviews

    Product Description

    When it comes to hydration, you deserve options. That’s why we designed the FreeSip to let you choose your own adventure—hold upright to sip through the built-in straw or tilt back to swig through the wide-mouth opening. If that isn’t exciting enough, this bottle is ready to spring into action at any time. Just push the button to flip the top open and push back down to lock it shut (and keep out germs). But we should warn you: If you’re one of those people who likes bottles that spill water everywhere, you’re out of luck… the FreeSip is completely leak proof.
    See all Water Bottles
    See all Water Bottles
  6. Takeya - Actives 40oz Spout Bottle - Cobalt - Angle_Zoom
    Top comment

    "I also love that if you unscrew the cap, the opening is large enough to fill with ice. It keeps my water cold for a long time (whether I use ice or not), and I love the grip on the bottom of the bottle to help it stay in place. 10/10 do recommend this product!...I also don't think it does a better job than hydro flasks."

    See all customer reviews

    Product Description

    Great for a big thirst, minimal refills, or to share. Hydrate at the gym in a big way or keep your favorite brew frosty cold. Featuring a protective silicone bumper and our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking and all day carrying comfort. Get ready for a whole lot of refreshment!
    See all Water Bottles
    Top comment

    "I also love that if you unscrew the cap, the opening is large enough to fill with ice. It keeps my water cold for a long time (whether I use ice or not), and I love the grip on the bottom of the bottle to help it stay in place. 10/10 do recommend this product!...I also don't think it does a better job than hydro flasks."

    See all customer reviews

    Product Description

    Great for a big thirst, minimal refills, or to share. Hydrate at the gym in a big way or keep your favorite brew frosty cold. Featuring a protective silicone bumper and our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking and all day carrying comfort. Get ready for a whole lot of refreshment!
    See all Water Bottles
    See all Water Bottles
  7. Takeya - Actives 64oz Wide Handle Straw Bottle - Midnight - Angle_Zoom
    Top comment

    "Keep water cold all day and flows better that a hydro flask IMO....Good keeps cold holds more wter Large. Nice stre Durable"

    See all customer reviews

    Product Description

    TK Actives 64oz Wide Handle Stw Btl Midnight
    See all Water Bottles
    Top comment

    "Keep water cold all day and flows better that a hydro flask IMO....Good keeps cold holds more wter Large. Nice stre Durable"

    See all customer reviews

    Product Description

    TK Actives 64oz Wide Handle Stw Btl Midnight
    See all Water Bottles
    See all Water Bottles
  8. Takeya - Actives 18oz Spout Bottle - Lilac - Angle_Zoom
    Top comment

    "I live in AZ and it is forever hot, this is a great flask for the car on long road trips!...I actually like it better than my hydro flask because it’s easier to clean. The rubber seals are removable to clean, the boot at the bottom has a hole for easy removal for cleaning too."

    See all customer reviews

    Product Description

    Ideal for stashing in your gym bag, backpack or purse our Insulated 18oz size also fits in any car cup holder. Featuring our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking. Refreshment to go!
    See all Water Bottles
    Top comment

    "I live in AZ and it is forever hot, this is a great flask for the car on long road trips!...I actually like it better than my hydro flask because it’s easier to clean. The rubber seals are removable to clean, the boot at the bottom has a hole for easy removal for cleaning too."

    See all customer reviews

    Product Description

    Ideal for stashing in your gym bag, backpack or purse our Insulated 18oz size also fits in any car cup holder. Featuring our leak-proof Insulated Spout Lid™ for easy, controlled, one-handed drinking. Refreshment to go!
    See all Water Bottles
    See all Water Bottles
  9. OtterBox - Elevation 64 Tumbler - Stainless Steel - Angle_Zoom
    Top comment

    "Great everyday flask...I like the design of this bottle, it is easier to clean compared to my Hydro Flask. The only two improvements would be to have a bigger mouth opening, so it is easier to put ice in it. "

    See all customer reviews

    Product Description

    Carry your favorite beverage everywhere in this 64-oz. OtterBox Elevation growler. It has a copper lining to keep your drink hot or cold, and the durable stainless steel exterior utilizes a sweat-resistant construction to prevent rings and moisture. This OtterBox Elevation growler has a screw-on lid to prevent leaks.
    See all Water Bottles
    Top comment

    "Great everyday flask...I like the design of this bottle, it is easier to clean compared to my Hydro Flask. The only two improvements would be to have a bigger mouth opening, so it is easier to put ice in it. "

    See all customer reviews

    Product Description

    Carry your favorite beverage everywhere in this 64-oz. OtterBox Elevation growler. It has a copper lining to keep your drink hot or cold, and the durable stainless steel exterior utilizes a sweat-resistant construction to prevent rings and moisture. This OtterBox Elevation growler has a screw-on lid to prevent leaks.
    See all Water Bottles
    See all Water Bottles
  10. Takeya - Traveler 17oz FlipLock Bottle - Aqua - Angle_Zoom
    Top comment

    "My only complaint is that the mouth is a liiiittle too small for me to fit my (admittedly large) ice cubes through, but it’s not like that’s a problem with the bottle....It keeps drinks just as hot as my expensive Hydro Flask does, and it's cool design makes it easier to carry and transport places (the handle is awesome). "

    See all customer reviews

    Product Description

    The Traveler is the ultimate leak-proof travel mug for hot beverages. Featuring a Flip-Lock™ lid that locks open for easy sipping and locks closed for a leak proof seal. The double wall vacuum insulation keeps your hot beverages the perfect sipping temperature for up to 12 hours. The 17oz Travel Mug is the perfect size to fit with single serve brewers. The unique loop handle is designed for easy pick up for taking your coffee on the go across the room or across town.
    See all Water Bottles
    Top comment

    "My only complaint is that the mouth is a liiiittle too small for me to fit my (admittedly large) ice cubes through, but it’s not like that’s a problem with the bottle....It keeps drinks just as hot as my expensive Hydro Flask does, and it's cool design makes it easier to carry and transport places (the handle is awesome). "

    See all customer reviews

    Product Description

    The Traveler is the ultimate leak-proof travel mug for hot beverages. Featuring a Flip-Lock™ lid that locks open for easy sipping and locks closed for a leak proof seal. The double wall vacuum insulation keeps your hot beverages the perfect sipping temperature for up to 12 hours. The 17oz Travel Mug is the perfect size to fit with single serve brewers. The unique loop handle is designed for easy pick up for taking your coffee on the go across the room or across town.
    See all Water Bottles
    See all Water Bottles
No content
No content