Is this comparable with a wide mouth nalgene?

I would say the only thing it is compatible with is a trash can.

Does this fit the 18 oz hydroflask bottle?

No it will fit any wide mouth bottles though- I assume the 18oz is a standard mouth bottle, they do make a flex straw lid for smaller bottles

Is the straw long enough for the 40 ounce bottle?

Yes! The straw comes extra long, and you use a ruler included on the packaging to cut it to the various water bottle sizes. Tip: cut it at a 45 degree angle instead of straight across for better performance!

Does this fit the 32 oz trail series m?

If it’s a wide mouth bottle and straw lid is wide mouth yes

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Hydro Flask Flex Straw Cap, For Wide Mouth Bottles, Leakproof, Insulated, Comfortable To Carry, Easy To Trim Straw To Fit The Bottle, Removable Components For Easy Cleaning

Product ID: 433976256

Details

Brand
Hydro Flask
Colour
Black
Material
Stainless
Product dimensions
7.1L x 8.1W
Style
Flex Straw

🥤Leakproof sip tech

🧼Removable for easy cleaning

❄️Honeycomb insulation

4582 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

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Description

🥤 Elevate your hydration game with leakproof, chill-locking convenience!

STAY CHILL LONGER - Honeycomb insulated cap locks in cold for hours of refreshment.
CUSTOM FIT COMFORT - Easily trim the straw to perfectly fit your Hydro Flask wide mouth bottle.
HYGIENE MADE SIMPLE - Removable components and dishwasher safe for effortless cleaning.
CARRY WITH CONFIDENCE - Flexible strap offers comfortable, hands-free transport wherever you go.
SIP SEAMLESSLY ANYWHERE - Leakproof snap closure ensures zero spills on the move.

The Hydro Flask Flex Straw Cap is a leakproof, insulated accessory designed for wide mouth Hydro Flask bottles. Featuring a honeycomb insulated cap for superior temperature retention, a customizable straw length, and removable parts for easy cleaning, it offers a hygienic and spill-free hydration experience. Lightweight and equipped with a flexible carrying strap, it’s perfect for active professionals seeking effortless, on-the-go refreshment.

Specifications

ASIN	B07NSQTQK9
Best Sellers Rank	#2,401 in Sporting Goods ( See Top 100 in Sporting Goods ) #21 in Sports Water Bottle Accessories
Brand Name	Hydro Flask
Closure Type	Snap
Color	Black
Country of Publication	China
Customer Reviews	4.7 4.7 out of 5 stars (7,551)
Global Trade Identification Number	00810911035578
Included Components	Water Bottle Accessory
Is the item dishwasher safe?	Yes
Is the item microwaveable?	Yes
Item Dimensions L x W	7.1L x 8.1W centimeters
Item Type Name	Water Bottle Accessory
Item Weight	0.31 Pounds
Manufacturer	Hydro Flask
Manufacturer Part Number	WFS001
Manufacturer Warranty Description	Lifetime
Material Type	Stainless Steel
Model Number	WFS001
Number of Packs	1
Number of Pieces	1
Product Style	Flex Straw
Shape	Round
UPC	810911035578
Unit Count	1.0 Count

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4582 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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