Search  for anything...

Hydro Flask Wide Mouth Straw Lid

  • Based on 45,097 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $9.16 / mo
  • – 6-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, 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

This item is eligible for return within 30 days of receipt

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: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 2
Order within 6 hours and 15 minutes
Available payment plans shown during checkout

Style: 40 Oz Old Lid


Color: Laguna


Features

  • Straw Lid is leakproof and makes cold refreshment that much easier
  • Carry loop makes Straw Lid easy to transport and comfortable to carry
  • Made with 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavor transfer
  • TempShield insulation keeps beverages cold up to 24 hours and hot up to 12 hours
  • Color Last powder coat is dishwasher safe, keeping your bottle slip-free and colorful
  • Fits most backcountry water filters

Brand: Hydro Flask


Material: Stainless Steel


Color: Laguna


Capacity: 40 Fluid Ounces


Special Feature: Durability


Brand: ‎Hydro Flask


Material: ‎Stainless Steel


Color: ‎Laguna


Capacity: ‎40 Fluid Ounces


Special Feature: ‎Durability


Style: ‎40 Oz Old Lid


Recommended Uses For Product: ‎Water


Included Components: ‎Water Bottle, Lid


Shape: ‎Round


Pattern: ‎Solid


Product Care Instructions: ‎Hand Wash Only


Age Range (Description): ‎Adult


Unit Count: ‎1 Count


Product Dimensions: ‎3.6"W x 10.2"H


Number of Items: ‎1


Item Package Dimensions L x W x H: ‎12.36 x 3.98 x 3.9 inches


Package Weight: ‎0.56 Kilograms


Item Dimensions LxWxH: ‎0.01 x 3.6 x 10.2 inches


Brand Name: ‎Hydro Flask


Warranty Description: ‎Lifetime


Model Name: ‎40 oz Wide Mouth Straw Lid


Suggested Users: ‎unisex-adult


Manufacturer: ‎Hydro Flask


Part Number: ‎W40BSW454


Size: ‎40 oz


Date First Available: January 18, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 2

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazing
Style: 40 Oz Old Lid Color: White
I am a water bottle aficionado. If I see a water bottle that is cute or in a color or saw that I particularly like that I have to buy it. Someone say that I’m obsessed or that I buy too many bottles but I just can’t help myself. Unfortunately, it took me years and several cupboards worth to find the right bottle. That is until I find the Hydro flask. My search is over. Now I am obsessed with the Hydro flask and I just keep buying them. I feel that everybody in my home has to have one. And then I buy another just so that I can decorate it with more cute stickers. Or so that I can take a different one to work with different stickers on it because it matches my mood for the day. I also like to gift them to people who don’t drink enough water or who complain about the bottle if they have. Yes, I know that these are expensive and people wonder why you would spend so much on a water bottle but they just don’t understand. these water bottles will keep your water cold. Like as cold as when you put the water in there at first on 115° day and you left the water in the car. You’re not getting all those dang chemicals from plastic water bottles that everybody warns you about. You’re not putting a whole bunch of trash in the landfills. If you have to have bottled water buy a gallon and poured into here. At least this way you’re only putting one giant jug in instead of 25 bottles a week or more. Even better buy a Britta filter, your water and then put it in here. Oh, and if you like drink, hot stuff, you can do that too and it’ll keep your hot stuff hot You just need a different top. Don’t drink through a straw with it you’ll burn your mouth. I learn my lesson there too. I was dumb and thought that my hot coffee would cool down a little bit with a couple of ice cubes in it not thinking of the ice cubes would Melt and that the coffee would cool down but unfortunately the ice cubes melted and the coffee didn’t cool down so when I drink through the straw I burnt my mouth. OK, so bad joke but I’m naturally blonde like I really am. That’s my secret. I dye my hair red , this is a product that I list on my blog ceejaythorne.com every year. And when you look at my listing my reviews, you will find that I buy too many of these. Amazon take my money because I buy too many and they always end up on every list every list wishlist that I have . Someday I hope to have one in every color which is kind of pointless because I cover them and cool stickers. It’s kind of ironic because my kids still do mine and then they find that I decorate them better than they do. I think it’s because their kids comment on my water bottles more than theirs . You can get some really cute stickers on Amazon for the record for these and I have reviews on the stickers too. And you can also get stickers when you go traveling to different places which you can reflect on your water bottles. Anyways, this is my longest review because I’m obsessed with these things and just do it. It’s kind of like Nike I guess , when it comes to Hydro flask, just do it. Also, the shipping was super fast and working with the seller was amazing ... show more
Reviewed in the United States on July 23, 2023 by Carollida

  • The Best Hydro Flask
Style: 32 Oz Old Lid Color: White
I recently purchased the Hydro Flask Wide Mouth Straw Lid as a replacement for my daughter's lost flask, and I must say it has exceeded all expectations. This remarkable accessory has become an inseparable companion for her, and she never leaves the house without it. Here's why we believe the Hydro Flask Wide Mouth Straw Lid deserves all the praise it receives. First and foremost, the design of this lid is truly ingenious. Its wide mouth allows for easy access, making it effortless to fill with ice cubes or pour in your favorite beverages. The durable construction ensures that it withstands everyday use, even when accidentally dropped or bumped. We have experienced no leaks whatsoever, which gives us peace of mind when tossing it into a bag or backpack. The inclusion of a straw with this lid is a game-changer. It provides a convenient and hygienic way to drink without having to tilt the bottle, making it ideal for activities such as driving, hiking, or working out. My daughter particularly appreciates this feature, as it allows her to stay hydrated during her busy schedule without any inconvenience. Furthermore, the straw lid is incredibly easy to clean. The detachable straw and the lid itself can be disassembled effortlessly, ensuring that no residue or odors linger. This feature has made it a breeze to maintain the lid's hygiene, which is crucial for regular use. One aspect that truly stands out about Hydro Flask products is their exceptional insulation capability, and the Wide Mouth Straw Lid is no exception. It perfectly complements the outstanding temperature retention of Hydro Flask bottles, keeping beverages cold for hours on end. Whether it's a refreshing iced drink on a scorching summer day or a hot beverage during the chilly winter months, this lid helps maintain the desired temperature, enhancing the overall drinking experience. Hydro Flask's commitment to sustainability is also worth mentioning. The Wide Mouth Straw Lid is made from high-quality, BPA-free materials, ensuring a safe and eco-friendly product. By investing in this lid, we not only enjoy its excellent performance but also contribute to reducing single-use plastic waste. Finally, the compatibility of the Wide Mouth Straw Lid with various Hydro Flask bottle sizes is a great advantage. Whether you have a 32 oz, 40 oz, or 64 oz flask, this lid will fit perfectly, making it versatile for different needs. In conclusion, the Hydro Flask Wide Mouth Straw Lid has been a phenomenal addition to my daughter's daily routine. Its durable design, leak-proof construction, and ease of use have made it an indispensable companion. The inclusion of a straw, easy cleaning process, and exceptional insulation properties further elevate its functionality. Hydro Flask's commitment to sustainability is commendable, and the compatibility with various bottle sizes adds to its versatility. If you're looking for a lid that enhances your hydration experience, the Hydro Flask Wide Mouth Straw Lid is a must-have accessory that we highly recommend. ... show more
Reviewed in the United States on July 17, 2023 by Puneet Sharmaa

Can't find a product?

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