Hydro Flask Standard Flex Straw Cap

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About This Item

Hydration on the go just got easier with our leak-proof, insulated Flex Straw Cap. Add it to your favorite standard mouth Hydro Flask bottle to easily enjoy cold hydration anywhere

FEATURES:

  • Honeycomb Insulation™ - Insulated cap for maximum temperature retention
  • Leakproof - Reliably sip and transport your refreshment without worry
  • Easy to Clean - Removable components for easy cleaning
  • Flex Strap - Easy to transport; comfortable to carry
  • Web ID: 22HFLUSTNDRDFLXSTHYD
  • SKU: 22834640

REVIEWS

4.3
87%
Recommended

388 Reviews

Images

Kid Review

[This review was collected as part of a promotion.] The new lids work perfectly and do not leak like the kids they replaced.

Still Not Correct Item

[This review was collected as part of a promotion.] What's the point of sending me these? Customer retention is clearly not the goal. If so, you would offer to correct the issue from the beginning by acknowledging the lack of function in these caps. I won't risk buying the other bottles for kids knowing how poorly these work.

Works Great!

I bought this several weeks go and it’s working great! No leaks!

Water Dribbles Out Of Air Hole On Top

[This review was collected as part of a promotion.] If your water bottle is halfway full or less, water will come out of the air hole in the top.

Perfect Match

I put off buying a new top for the hydro flask ever since the original one broke but finally did it. This item is perfect, lid fits great, and I didn’t have to go out and buy another water bottle!

Read All Reviews (388)