40 Oz Wide Flex Straw Cap

4.3 (745)
$49.99
Color:Surf
Size:No Size

Product Details

Web ID: 17954319

Our Wide Mouth bottles and our insulated, leakproof Flex Straw Cap are the perfect pair. Easy to open and close. Smooth to sip. Easily enjoy cold hydration anywhere.

  • Product Features

    • TempShield double wall vacuum insulation keeps contents cold up to 24 hours
    • Insulated Flex Straw Cap is leakproof when closedMade with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
    • Wide Mouth opening is ice cube friendly
    • Lifetime
    • Color Last powder coat stays clean and colorful
    • Bottle fits most backcountry water filters
    • Dishwasher safe
    • BPA Free
    • Flex Straw Cap not intended for use with hot liquids
    • Not for use on a stove, in a microwave or freezer
    • Bottle fits all Wide Mouth caps and lids
    • Steel
    • Imported

  • Shipping & Returns

    • This item qualifies for Free Shipping with minimum purchase! exclusions & details
    • California and Minnesota customers call 1-800-289-6229 for Free Shipping information.
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

4.3/5

745 star ratings, 744 reviews

Write a Review
533
58
62
44
48
3 days ago

Cute and cold

[This review was collected as part of a promotion.] This design is gorgeous, I have gotten so many compliments on it. Plus, the water stays cool and accessible. I stay way more hydrated with it.

Customer review from hydroflask.com

13 days ago

Great color choices

[This review was collected as part of a promotion.] I like the modern color palette with the upgraded lids! Much better and actually pretty stylish.

Customer review from hydroflask.com

14 days ago

Quality not great

[This review was collected as part of a promotion.] Paint is chipping off with any ding. Bought for my daughters bday and it’s already chipped:(

Customer review from hydroflask.com

15 days ago

I love all my products!

[This review was collected as part of a promotion.] I love all my products! They are convenient to use and easy to maintain,

Customer review from hydroflask.com

16 days ago

Color differs from online photos

[This review was collected as part of a promotion.] I’m very happy with my purchase although the color “Reef” online doesn’t really look quite the same in real time. It is functional and other than the color I’m pleased with it.

Customer review from hydroflask.com

17 days ago
Received Free ProductNo

Perffff

I was planning on getting the 64oz but it’s soooo heavy and I feel like this size is more suitable if you have weak hands.

Customer review from hydroflask.com

19 days ago

40 oz wide mouth

[This review was collected as part of a promotion.] Love my Hydro Flask keeps my water cold for hours and hours great product keep it up Hydro Flask

Customer review from hydroflask.com

22 days ago

!!!!?????'x,.

[This review was collected as part of a promotion.] Very nice. Need for when I work in the green house to stay hydrated

Customer review from hydroflask.com