Search  for anything...

IRON °FLASK Camping & Hiking Hydration Flask with 3 Lids - Stainless Steel, Double Walled & Vacuum Insulated Water Bottle - Leak Proof & BPA Free (Graphite, Straw - 22 oz)

  • Based on 18,340 reviews
Condition: New
Checking for product changes
$19.99 Why this price?
Save $11.96 was $31.95

Buy Now, Pay Later


As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Apr 3
Order within 3 hours and 43 minutes
Available payment plans shown during checkout

Size: 22 Ounces


Color: Graphite


Features

  • INSULATED SPORTS WATER BOTTLE: Goodbye sweat! It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours. *NOTE: ONLY the 14 Oz, 18 Oz, & 22 Oz fit in cupholders*
  • 3 LIDS: YES, Iron Flask comes with THREE different LEAK PROOF lids. Carabiner Straw Lid with 2 Straws, Flip Lid, and a Stainless Steel Lid! *NOTE: The stainless steel lid is plastic from inside and stainless steel from outside*
  • 18/8 PREMIUM STAINLESS STEEL: The Iron Flask is made of 18/8 Stainless steel that is BPA free and non-toxic. It will never leave a metal taste or rust. HAND WASH ONLY WITH SOAPY HOT WATER!
  • FUNCTIONAL DESIGN: The powder coat exterior finish is a classic. It assures that you stand out with a very durable and elegant bottle. Our logo is now LASER ENGRAVED to assure the highest quality as well.
  • THE ULTIMATE LIFESTYLE: Choose a color that speaks to your friends and family to create the perfect, personalized ! Great for the outdoor or gym enthusiast that will enjoy a memorable product they'll remember, & due to its durability will stand the test of time.

Brand: IRON °FLASK


Capacity: 650 Milliliters


Color: Graphite


Recommended Uses For Product: Water


Special Feature: Double wall, insulated, straw


Brand: IRON °FLASK


Capacity: 650 Milliliters


Color: Graphite


Recommended Uses For Product: Water


Special Feature: Double wall, insulated, straw


Age Range (Description): Adult


Product Dimensions: 2.9"W x 9.4"H


Model Name: Wide Mouth Straw


Item Weight: 0.68 Pounds


Theme: Sport


Material: Stainless Steel


Number of Items: 1


Included Components: Lid, Straw


Product Care Instructions: Hand Wash Only


Cap Type: Straw Cap


With Lid: Yes


Is Dishwasher Safe: No


Is Microwaveable: No


Is Oven Safe: No


Manufacturer: Iron Flask


Global Trade Identification Number: 00


Item Weight: 10.9 ounces


Country of Origin: China


Item model number: Iron Flask


Is Discontinued By Manufacturer: No


Date First Available: September 2, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • BEST waterbottle for on the go!
Size: 22 Ounces Color: Fire
The media could not be loaded. Im obsessed with water bottles, I own a Lot, and honestly this brand is my favorite. They are super versatile, work great for on the go and taking literally anywhere with me. It fits everywhere I need it while still holding a perfect amount of water and staying cold for the longest Ive seen for any waterbottle. It's also very durable I dropped it many times and you can barely tell and I love the colors!! I never have to worry about it leaking on me even if it's on its side ... show more
Reviewed in the United States on November 28, 2024 by Em S

  • Good quality, love the lid options
I purchased this in the Dark Pine color for my teen son. It's a really nice dark color and I love that there are 3 lid options. The full open mount, the flip up open and the straw because everyone in my family has a different preference. I have only used it for cold beverages at this point. The lids turn smoothly, the ice stays cold for at least 8 hours from what I've tested. I also like that the one lid has the push in option to clip it to a backpack or bag. It also fits great in the cup holders in the car. ... show more
Reviewed in the United States on January 29, 2025 by Stacey N

  • A great, Inexpensive Insulated Flask
Size: 22 Ounces Color: Azure Mist
This is a beautiful color that brightens your day just by being carried by you. This is my 3rd IronFlask water flask. I prefer to drink ice water and it keeps the contents cold for 24 hours, sometimes there are still ice cubes in it when I rinse it the next day. It cleans easily and doesn’t have any nooks and crannies to work around to keep it clean. I like thee rubberized cuff that keeps it safe from my clumsiness. ... show more
Reviewed in the United States on February 6, 2025 by Marilyn Ramshaw Brown Marilyn Ramshaw Brown

  • I absolutely love it!
Size: 22 Ounces Color: Dark Pine
I am not someone who gets attached to things but I absolutely love my water bottle. I needed something skinny for the gym on my spin bike and to fit in my car cup holder needless to say it fits perfectly. The multiple tops are nice too but I stick to the one as of right now. It’s easy to clean, my water stays cold with no issues and it’s of course my favorite color! I did purchase it on a deal but even with the deal the cost is well worth it. It goes every I go. It is leak proof when closed for the top with the straw but if the straw is left open it does leak but that’s expected since there isn’t a stopper. If the straw is down no leaks. ... show more
Reviewed in the United States on December 30, 2024 by Fantasia Ellers

  • Awesome value
Size: 22 Ounces Color: Midnight Black
I'm happy with my purchase. It came with 3 different lids, that i love. I've had water in it and it kept the water cold for well over 24 hours. I did notice the when it was the coldest outside it didn't keep my coffee hot, but nicely warm for hours. I'm going to order another as a gift.
Reviewed in the United States on February 26, 2025 by MaryAnn Blaha

  • Best bottle!!
Size: 22 Ounces Color: Aurora
I love the hydro flask better than similar ones I have bought primarily because the straw works so well and does not leak. Others you have to hold a lever on the straw down while you drink. That's a pain. This is a real winner! And of course ice lasts a very long time...even in the hot sun PS: having had different openings on water bottles I much prefer this straw. It's easy to use one handed and a lot easier to use when driving or in a meeting, than trying to tip a bottle and gulp.. ... show more
Reviewed in the United States on February 11, 2025 by Gabi

  • Great Flask
Size: 22 Ounces Color: Morning Mist
Great flask. Fits in drink holders. Beautiful color. Keeps drinks cold. Highly recommended
Reviewed in the United States on March 11, 2025 by ryan

  • great deal on kids water bottle and love cobalt color
Size: 22 Ounces Color: Cobalt
The media could not be loaded. The IRON °FLASK Camping & Hiking Hydration Flask is an outstanding product that combines durability, functionality, and style. Whether you’re an avid hiker, camper, or just someone who wants a reliable water bottle for everyday use, this flask exceeds expectations. What I Loved: • Excellent Insulation: The double-walled, vacuum-insulated design keeps drinks cold for up to 24 hours and hot for up to 12 hours, which is perfect for long hikes or camping trips. I tested it on a recent day hike, and even after hours in the sun, my water stayed refreshingly cold. • Durable and Well-Made: Made from premium stainless steel, the IRON °FLASK is built to last. It’s resistant to dents and scratches, and the exterior finish (I got the Cobalt color) still looks brand new after several uses. It’s definitely a flask that can withstand the rigors of outdoor adventures. • Versatile Lid Options: The flask comes with three different straw lids, which are convenient for various activities. The wide mouth makes it easy to add ice or clean the bottle, and the straw lids are leak-proof, so you don’t have to worry about spills in your backpack. • Eco-Friendly: As a reusable metal canteen, this bottle helps reduce plastic waste. Plus, the materials used are BPA-free, ensuring that no harmful chemicals will leach into your beverages. • Perfect Size: The 22 oz capacity is just right for staying hydrated without the bottle being too bulky or heavy. It fits comfortably in my backpack’s side pocket and doesn’t add unnecessary weight. A Few Considerations: • Hand Wash Only: Like many insulated bottles, this flask isn’t dishwasher-safe. While it’s not a big deal for me, it’s something to keep in mind if you prefer the convenience of a dishwasher. • Lid Cleaning: The straw lids can be a bit tricky to clean thoroughly. I recommend using a straw brush to ensure you get all the nooks and crannies. ... show more
Reviewed in the United States on August 31, 2024 by Jill Ingenito

Can't find a product?

Find it on Amazon first, then paste the link below.