Wide Stainless Steel Cap
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Wide Stainless Steel Cap

4.6/5
Product ID: 421924353
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Details

  • Material
    Plastic
  • Color
    Black
  • Brand
    Hydro Flask
  • Style
    Flex Straw Cap
  • Product Dimensions
    3.2"L x 3.2"W
🥤Universal wide-mouth fit
🧊Honeycomb insulation tech
🧼Dishwasher safe & easy clean

Description

🥤 Sip smart, stay cool, carry easy — the ultimate wide-mouth upgrade!

  • HYGIENIC DURABLE - BPA-free, toxin-free materials with removable parts for easy cleaning and dishwasher safe convenience.
  • LEAKPROOF CONFIDENCE - Secure snap closure guarantees no spills—sip and transport worry-free.
  • EFFORTLESS PORTABILITY - Flexible strap ensures comfortable, hands-free carrying on the go.
  • UNIVERSAL COMPATIBILITY - Fits all wide-mouth bottles, including your favorite Hydro Flask.
  • PRECISION TEMPERATURE LOCK - Honeycomb insulated cap maximizes temperature retention for hours.

The Wide Stainless Steel Cap by Hydro Flask is a versatile, leakproof lid designed for all wide-mouth bottles. Featuring honeycomb insulation for superior temperature retention, a flexible carrying strap, and dishwasher-safe, BPA-free materials, it combines durability with convenience. Perfect for active professionals seeking reliable hydration on the move.

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Specifications

MaterialPlastic
ColorBlack
BrandHydro Flask
StyleFlex Straw Cap
Product Dimensions3.2"L x 3.2"W
Item Weight4.94 ounces
Shapecylinder
Number of Pieces1
Is Dishwasher SafeYes
Closure TypeSnap
Is MicrowaveableYes
Global Trade Identification Number00810911035578
ManufacturerHydro Flask
UPC810911035578
Item Package Dimensions L x W x H13.98 x 5.91 x 2.99 inches
Package Weight0.14 Kilograms
Item Dimensions LxWxH3.9 x 3.2 x 2.8 inches
Brand NameHydro Flask
Warranty DescriptionLifetime
Model NameWide Mouth Lid
Suggested Usersunisex-adult
Number of Items1
Part NumberWFS001
Model Year2022
Included ComponentsWater Bottle Accessory
SizeWide Mouth
Sport TypeBasketball

Have a Question? See What Others Asked

Is this comparable with a wide mouth nalgene?
Does this fit the 18 oz hydroflask bottle?
Is the straw long enough for the 40 ounce bottle?
Does this fit the 32 oz trail series m?

Reviews

4.6

All from verified purchases

J**A

No leaks

Easy to clean. Doesn't leak.

C**E

Perfect Fit and Quality

I purchased this wide stainless steel cap for my Hydro Flask bottle, and it fits perfectly. The quality is excellent—it’s sturdy, leakproof, and keeps my drinks at the right temperature for hours. I appreciate that it’s dishwasher safe, making cleaning a breeze. The sleek design adds a nice touch to my bottle. Highly recommend this cap for anyone looking to upgrade their bottle’s functionality and style!

I**S

Great buy, no regrets

I am so happy I bought it! Works great, easy to use and wash and no leaks. Fits perfectly. Great quality, smart design and not expensive. Highly recommended especially if you love your flask and not satisfied with its old lid.

A**R

Best HydroFlask lid!

Love this straw lid! Great quality and water flows through consistent and well! Fits perfectly on my 40oz bottle HydroFlask bottle.

C**Y

Works great

I was replacing my other straw cap because it started to leak air into the straw/mouthpiece and it was super annoying. I think it probably just got worn out from repeating flipping of the mouthpiece so it no longer provided a tight seal. With this being a plastic to rubber connection instead of plastic to plastic, maybe that won't happen. I'm not a big fan of the handle on this new model. I liked the little finger hole on the original one. It was easy to pick up with a finger and drink; now I have to grip the whole bottle. That's really the only con I have for it. Also on the original cap the finger tab was angled so there was no question as to which way to flip it. This one is straight up and it's not as easy to tell which way it flips, but it does have a small indention in one side, for your fingertip. These are just personal gripes about the new model, that's why I still give it 5 stars. I no longer have the leaky mouthpiece so that's all I wanted.

M**Q

leakproof, not for sipping on the go

Needed a leakproof lid for my at-least-10-yr-old 16 oz wide mouth Hydroflask for an upcoming trip. Sadly they don’t sell the old flip top cafe lid which served me leakproof until a month ago. And the new cafe lid leaks like crazy, so I went with this. Completely leakproof, but not super convenient for sipping on the go.

J**S

Chug cap is great

I've bought a couple of these for different bottles and they're my favorite. I have a 40oz bottle and even when it's full (and heavy), I can leave it hanging by the lid on a hook in my car overnight and it stays attached and sealed. One of them did recently lose the gasket inside, I'm not sure how, but I'd been using it often for over a year and it only happened to one of the lids so I'm guessing that's a fluke. Overall, I'd say great quality and imo the best lid option.

F**S

Works well

Works perfectly for any wide mouth hydroflask. Comes with two straws. Nice aspect of the packaging is there is already a measurement for a 32oz and 40oz bottle. So all you have to do is line the straw up and snip to size with a scissor. I got this particularly for a 64oz bottle, cutting the straw to the 40oz marking is perfect.The straw top is easy to clean. There is a red rubber gasket which holds the straw. The gasket pops out easily for cleaning. Had no issues cleaning the pop out straw top and the gasket using a straw cleaner.My only wish would be that the pop up straw portion had some sort of cover to maintain cleanliness. Because it folds into the top the straw part is always exposed. Other than that i highly recommend this straw top for ease of drinking.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Wide Stainless Steel Cap | Desertcart KUWAIT