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Hydro Flask
40oz Wide Mouth Trail LW Flex Cap Water Bottle

3.857142857142857 out of 5 stars
84 Review
$54.95
Color:Obsidian

Size:

Quantity


Why We Like The Hydro Flask 40oz Wide Mouth Trail LW Flex Cap Water Bottle

The Hydro Flask 40oz Wide Mouth Trail LW Flex Cap Water Bottle sheds 20% of the weight of other bottles in its class yet retains all the benefits of a stainless-steel construction. The double-wall vacuum insulation keeps contents cold for 24 hours or hot for 12 hours, while the pro-grade steel holds up against rugged terrain and doesn't transfer any flavor to our bevvy, giving us perfectly crisp sips of H20 on the go.


Details

  • Lightweight steel bottle for staying hydrated on the road and trail
  • Stainless steel construction is durable and doesn't impart taste
  • Temp Shield double-wall vacuum insulation holds temp of beverage
  • Leakproof lid features a pivoting, perforated strap for a comfy carry
  • Item #HYFZ059
Material
18/8 stainless steel
Volume
40oz
Lid
Flex Cap, perforated strap, leakproof
Dimensions
12.3 x 3.3in
Claimed Weight
12.96oz
Activity
casual, hiking
Manufacturer Warranty
limited lifetime

Overall Rating

4 based on 84 ratings

Review Summary

1 Stars - 12 reviews
2 Stars - 8 reviews
3 Stars - 8 reviews
4 Stars - 8 reviews
5 Stars - 48 reviews

What do you think about this product?

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2 out of 5 stars

September 13, 2024

Disappointed

[This review was collected as part of a promotion.] I like the size and color, but the water DOES NOT stay cold like the original. I have probably a minimum of 20 different Flasks and containers...this truly disappointed!

Michelle B.
hydroflask.com

Originally reviewed on hydroflask.com

1 out of 5 stars

September 5, 2024

Poor Quality – Corroded with Brown Spots in Just 3 Months

[This review was collected as part of a promotion.] I was initially excited about this water bottle due to its sleek design and promises of durability, but my experience has been extremely disappointing. After just three months of use, the base of the bottle developed unsightly brown spots, which seem to be corrosion. I only used it for water, so there’s no reason it should have deteriorated this quickly and I’m concerned about the safety of drinking from it. For a bottle advertised as durable, this is a huge letdown. It’s not worth the money if it starts degrading this quickly. I wouldn’t recommend it to anyone looking for a long-lasting water bottle.

user image
Fakhara T.
hydroflask.com

Originally reviewed on hydroflask.com

1 out of 5 stars

August 28, 2024

Insulation doesnt work.

These bottles are not the same quality as the regular flasks. My bottle got cold so i warrantied it. I got my new one about a month ago and its doing the same thing. The insulation is broken. I also bought there regular bottle a while ago and it has zero issues. Stay away from the trail series.

Alexis
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

August 10, 2024

Love it

[This review was collected as part of a promotion.] Works great for work and fits great inside my work bag

John L.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

August 8, 2024

Perfect for the trail or the flight

[This review was collected as part of a promotion.] Great upgrade from my last trail series one. Larger capacity and easier to hold

Arman Q.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

June 12, 2024

Love it!

[This review was collected as part of a promotion.] So much lighter than the original! Can not wait to bring on mountain hike this fall!

Carol L.
hydroflask.com

Originally reviewed on hydroflask.com

2 out of 5 stars

June 10, 2024

Lightweight, but dents easily

[This review was collected as part of a promotion.] Trail series bottle is lightweight, which is really nice but it also dents way too easily. I slid it into a tight pocket on the side of my backpack and now the bottom is deformed and it can’t sit flat anymore. Way too fragile.

Bailey H.
hydroflask.com

Originally reviewed on hydroflask.com

1 out of 5 stars

June 5, 2024

H2-wOe is Me

[This review was collected as part of a promotion.] I have to say terrible, because the water I’ve put into my non-existent hydro-flask has made a mess. I placed my order on May 21st and still don’t have it, and now I’m severely dehydrated because I have nothing to drink out of.

Kristina O.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

May 4, 2024

Love!!!

[This review was collected as part of a promotion.] I love my new water bottle, its nice to have a 40 oz i always felt that I was needing just a lil more water when I was going out with my 32 oz

Uriel B.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 27, 2024

Wife loves it

[This review was collected as part of a promotion.] Fits car cup holder fine, easy to hold, looks great.

Andrew H.
hydroflask.com

Originally reviewed on hydroflask.com