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Product guide

DBIW Flex Chug Cap Wide-Mouth Replacement Lid

The DBIW Flex Chug Cap is a replacement lid with a direct-drink spout and flexible carry handle, intended for compatible wide-mouth bottles. Its half-turn top cap avoids removing the whole lid to drink, but bottle-mouth fit and seal quality matter most before relying on it for bag carry.

At a glance

  • The small top cap is claimed to open with a half turn for drinking from the spout.
  • A flexible handle is attached with two stainless steel pivots.
  • The listing describes a silicone gasket at the bottle rim and a top-rack dishwasher-safe lid.
  • This is a replacement lid only. The bottle is not included.
Price
$8.99Save 10%

Reference price: $9.99

Price checked: Nov 12, 2026

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Pros and cons

Pros

  • The spout lets you drink without unscrewing the full lid.
  • The flexible handle offers a way to carry the bottle without adding a separate strap.
  • The listing claims the lid is BPA-free and top-rack dishwasher safe.

Cons

  • There is no straw, so drinking is directly through the spout.

Technical specifications

6 specifications
Identity
BrandDBIW
ModelFlex Chug Cap
Dimensions and installation
Form factorRound
Dimensions listed5.08"L x 3.66"W
Weight listed0.07 kg
Materials and protection
Material listedPlastic, Stainless Steel

What to know before buying

  • The listing names Hydro Flask wide-mouth bottles in sizes 12, 16, 20, 32, 40 and 64 oz, and also claims fit with Nalgene and Thermoflask. It says the lid does not fit narrow-mouth bottles, tumblers or growlers. Check your bottle's mouth size, listed as 2.28", before ordering. Customer feedback reports positive fit and cleaning experiences, but mixed sealing, opening and closing, and durability. The stated leak-proof claim should not be treated as assured performance.

What’s in the box

Included
  • Spout lid

Who is it for?

A good fit for

  • People replacing a lid on a compatible wide-mouth bottle who prefer a direct-drink spout over a straw.
  • Bottle users who want a flexible carry handle and a top cap that opens separately.

Less suited to

  • Users needing a straw lid or a lid for a narrow-mouth bottle, tumbler or growler.
  • Anyone who cannot confirm that their bottle has the compatible wide-mouth opening.
DBIW Flex Chug Cap Wide-Mouth Replacement Lid · photo 2
Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 2,179 ratings
  • 5 stars75%75%
  • 4 stars10%10%
  • 3 stars6%6%
  • 2 stars3%3%
  • 1 star6%6%

Customer feedback highlights fit, ease of cleaning and perceived quality as positives, while reports about sealing, opening and closing, value and durability are mixed. For anyone carrying a bottle in a bag, the reported sealing uncertainty matters despite the listing's gasket and leak-proof claims. The reported durability concerns also temper the convenience of the handle and separate top cap. Overall rating information leans positive, but does not establish why customers rated it as they did.

Positive themes

  • Customers are reported to appreciate fit, ease of cleaning and quality.

Mixed feedback

  • Feedback on the seal and ease of opening and closing is mixed, including reports of poor sealing.
  • Durability feedback is mixed, with some reports of breakage after light use.
  • Value and overall functionality receive mixed comments.

Frequently asked questions

Which bottles does this lid claim to fit?

The listing names Hydro Flask wide-mouth bottles in 12, 16, 20, 32, 40 and 64 oz sizes, and also claims fit with Nalgene and Thermoflask. Confirm the mouth size before ordering, since it excludes narrow-mouth bottles, tumblers and growlers.

Does it include a straw or bottle?

No straw is included. The listing describes a replacement lid only and says the water bottle is not included.

Can it be carried in a bag without leaking?

The listing claims a silicone gasket helps seal against the bottle rim, but customer feedback on sealing is mixed. Do not assume leak-proof performance for bag carry.

How does the drinking cap work?

The listing says the smaller top cap opens with a half turn, letting you drink through the spout without unscrewing the whole lid.

DBIW Flex Chug Cap Wide-Mouth Replacement Lid · photo 3
Additional product photo 3

Alternative options

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