SKU: 87296811801
evenflo bottle cap rings & sealing discs

evenflo bottle cap rings & sealing discs Captain O-Ring – Replacement O-Rings for Hydro Flask Standard Narrow Mouth Flex Lids (8 Pack)

$20.83 $23.14
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

evenflo bottle cap rings & sealing discs Captain O-Ring – Replacement O-Rings for Hydro Flask Standard Narrow Mouth Flex Lids (8 Pack)Replacement lid gasket seal o rings for Hydro Flask Standard (Narrow) Mouth Flex bottles. Compatible with Hydro Flask bottles with the Standard Mouth Flex Cap and Standard Mouth Flex Straw Cap. Not compatible with other models or brands. Molded from FDA Grade silicone (BPA Free, Food Grade) for a safe, clean, and leak proof seal. Safe for use with both hot or cold beverages. Package contains eight (8) o ring gaskets. Exact match to the seals that came

  • Replacement lid gasket seal o-rings for Hydro Flask Standard (Narrow) Mouth Flex bottles.
  • Compatible with Hydro Flask bottles with the Standard Mouth Flex Cap and Standard Mouth Flex Straw Cap. Not compatible with other models or brands.
  • Molded from FDA Grade silicone (BPA Free, Food Grade) for a safe, clean, and leak-proof seal. Safe for use with both hot or cold beverages.
  • Package contains eight (8) o-ring gaskets. Exact match to the seals that came with your bottle to seal it up like brand new (unlike inferior aftermarket replacements).

Restore your old, dirty, or leaking bottle to new with Captain O-Ring’s replacement cap gaskets for Hydro Flask Standard (Narrow) Mouth lids/caps.

This gasket is compatible with HydroFlask Standard Mouth Flex Caps and Standard Mouth Flex Straw Caps.

Please note, this gasket is NOT compatible with Hydro Flask wide-mouth caps, non-flex caps, and any other brands or models beyond those listed and shown in the photos.

Molded from FDA Grade silicone, these o-ring gaskets are BPA-Free and Food Grade. Unlike some of the inferior aftermarket gaskets out there, these are molded from an exact mold of the o-ring that came with your bottle when it was brand new. That means your new gasket will fit right onto your cap and seal exactly like it did when you first owned it.

Don’t replace your whole bottle or cap when it’s just a leaky gasket seal that needs replacing to get your bottle and cap sealed back up to new performance.

Dishwasher safe, and safe to use with hot or cold drinks, just like the gasket that came with your bottle and cap when it was brand new!

Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA!  

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87296811801

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4.6 ★★★★★
Based on 2026 reviews
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N
Nikki
Draper, US
★★★★★ 5
Extremely comfortable with slight roomy fit
Size: 11, Color: Black/Geyser, Size: 11, Color: Black/Geyser
These are easily the most comfortable flip flops I have ever owned. From the moment I put them on, there was no break in period at all. They felt soft, supportive, and ready for all day wear right out of the box. The cushioning is excellent without feeling too soft, and they have a nice stable feel when walking. They are lightweight and clearly made with quality materials, making them great for everyday use or around water. One thing to note is that they run a little on the larger side, so if you are between sizes, you may want to consider sizing down for a better fit. Overall, these are a great combination of comfort, durability, and function. I would absolutely recommend them, especially if comfort is your top priority. (Excuse the teeth marks- my dog unfortunately got ahold of them before I snapped the photo- they are PERFECT out of the box)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
D
Daniel S
Carnegie, US
★★★★★ 5
Comfortable Flip-Flops with a Clean, Sporty Look
Size: 13, Color: Black/Geyser
I picked up the Columbia Men’s PFG Castback Flip in the black and white colorway, and the first thing I noticed was how comfortable they felt right out of the box. How They’ve Been Used: Even though it’s still winter, I’ve been wearing them around the house occasionally to get a feel for the fit and comfort. I plan to use them more regularly outdoors once the weather warms up. What Worked Well: Immediate Comfort: The footbed feels cushioned and supportive without needing a break-in period. Secure Fit: The straps sit comfortably without rubbing or feeling stiff. Lightweight Design: Easy to slip on and off for quick wear. Clean Style: The black and white combination gives them a sharp, versatile look. Positive Feedback: My wife has already commented on how good they look. Things to Keep in Mind: Seasonal Use: Best suited for warmer weather and casual settings. Sizing: Checking the size guide helps ensure the right fit. Bottom Line: Based on my experience so far, these flip-flops offer a great balance of comfort and style. They’re comfortable enough for everyday wear and look sharp enough for casual outings. I’m looking forward to putting them to full use once spring arrives.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
E
Erik C
Cuba, US
★★★★★ 5
Columbia always makes great stuff
Size: 14, Color: Espresso II/Black
Even with my flat feet these offer a lot of padding which makes these extremely comfortable. They increase my height about an inch haha. These are great for walking around the beach or just going for walks. The tread on the bottom of these make walking up hills where the surfaces are not completely even extremely easy and very grippy. Time will tell how durable these are, but so far they're holding up very well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
J
JandJ
Lexington, US
★★★★★ 5
Comfortable Lightweight Flip Flops with Reliable Grip
Size: 9, Color: Black/Geyser, Size: 9, Color: Black/Geyser
These flip flops have an excellent fit with a cushioned footbed that makes them very comfortable to wear for long periods. The grip is strong on wet surfaces, which adds confidence when walking around pools, beaches, or after rain. The overall quality feels top tier, and the color looks clean and well finished. They are lightweight, and the sizing was spot on, making them easy to slip on and wear throughout the day.
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Reviewed in the United States on March 11, 2026
S
Sean Bozarth
Belleville, US
★★★★★ 5
Comfortable, Lightweight, and Easy for Everyday Wear
Size: 8, Color: Black/Geyser
I picked these up mainly for casual wear and beach days, and they’ve honestly been a great grab. They were comfortable right out of the box, which isn’t always the case with flip flops. The footbed has a little bit of cushion without feeling overly soft or flimsy. They feel supportive enough for running quick errands but still light and easy to slide on. The fit was true to size for me. They’re maybe slightly roomy in the toe area, but not in a way that bothers me. The straps don’t rub or dig in, which is usually my biggest concern with sandals like this. They also seem well made. The material feels durable and not cheap, and they have that simple Columbia look that works with shorts or just something casual around the house. Overall, solid pair of flips. Nothing flashy, just comfortable and reliable. I’d definitely buy them again.
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Reviewed in the United States on February 19, 2026

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