Contigo Byron 2.0 Travel Mug, 24 oz, Chardonnay

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Product guide

Contigo Byron 2.0 Travel Mug, 24 oz, Chardonnay

The Contigo Byron 2.0 travel mug is a 24-ounce stainless steel mug in Chardonnay, with a one-handed drinking design and a textured grip. The listing claims vacuum insulation for up to 9 hours hot or 21 hours cold, though customer feedback is mixed on lid sealing and leak resistance.

At a glance

24-ounce stainless steel travel mug with double-wall vacuum insulation, as described in the listing.
Manufacturer claims drinks stay hot for up to 9 hours or cold for up to 21 hours.
One-handed drinking design and a subtly textured grip are aimed at use on the go.
Listing says it fits most car cup holders. Hand washing is required.

Price

$15.49Save 33%

Reference price: ~~$22.99~~

Price checked: Nov 12, 2026

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Often bought together

Contigo Superior 2.0 Stainless Steel Travel Mug with Handle, Juniper, 20oz | Leak-Proof Lid for Travel, Thermalock Insulation, One-Handed Drinking, Fits Most Car Cup Holders

$13.99

Pros and cons

Pros

The 24-ounce capacity and claimed hot or cold retention suit longer commutes and travel.
One-handed drinking and a textured grip offer practical convenience while carrying the mug.
The listing gives dimensions and says the mug fits most car cup holders.

Cons

Hand wash only, so it is less convenient to clean than a dishwasher-safe mug.

Technical specifications

18 specifications

Identity
Brand	Contigo
Model	2169253
Color	Chardonnay
Capacity	24 Ounces

Dimensions and installation
Form factor	Round
Weight listed	0.29 kg
Dimensions	3.15"W x 9.84"H

Materials and protection
Material listed	Stainless Steel
Special features	Transparent, Vacuum Insulated
Leak-proof design	Leak-Proof Design: Ensures on-the-go convenience with no spills
Hot and cold retention claim	THERMALOCK Technology: Double-wall stainless steel insulation keeps drinks hot for up to 9 hours or cold up to 21 hours

Use and care
Drinking design	Handy and Practical: One-handed drinking with no lids or caps to misplace
Grip	Secure Grip: Subtly textured handle ensures a firm hold
Cup holder fit claim	Perfect Fit: Effortlessly fits into most car cup holders
Recommended use	Travel
Care instructions	Hand Wash Only
Reusable	Reusable
BPA-free claim	BPA Free

What to know before buying

Listing details to confirm

The title and feature text specify a 24-ounce mug, but the details also list capacity as "1.5 pounds," which is a conflicting unit and does not confirm capacity. Customer feedback refers to a 20-ounce size, inconsistent with the listing's 24-ounce claims. The listing describes the design as leak-proof, while customer feedback is mixed on sealing and leaks. Treat retention times and leak resistance as manufacturer claims, not guaranteed results. Verify the size and lid expectations for the selected listing.

What’s in the box

Included

Lid

Who is it for?

A good fit for

Commuters seeking a reusable, 24-ounce travel mug with one-handed drinking.
Buyers who want a stainless steel mug with manufacturer-claimed hot and cold insulation times.
People who prefer a textured grip and a mug described as fitting most car cup holders.

Less suited to

Anyone who needs dishwasher-safe cleaning.
Anyone who requires reliably leak-proof transport without checking the lid's fit and performance expectations.

Contigo Byron 2.0 Travel Mug, 24 oz, Chardonnay · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 45,427 ratings

5 stars78%78%
4 stars10%10%
3 stars5%5%
2 stars2%2%
1 star5%5%

Customer feedback praises the mug's appearance, design, and temperature retention. It also reports mixed experiences with lid sealing, ease of opening and drinking, durability, and leakage. Those concerns matter for commuting or carrying the mug in a bag, even though the listing claims leak-proof construction and long hot or cold retention. Feedback also mentions a 20-ounce size, while this listing identifies the mug as 24 ounces, so confirm the selected version.

Positive themes

Customers praise the appearance and design.
Customers report positive experiences with temperature retention.

Mixed feedback

Feedback is mixed on the lid's sealing and ease of use, with some finding it difficult to open.
Customers differ on durability, with some reporting dents.
Leak resistance receives mixed feedback, including reports of leaks.

Frequently asked questions

How much does the Contigo Byron 2.0 hold?

The title and feature text state 24 ounces, but the product details also give capacity as "1.5 pounds," and customer feedback references a 20-ounce size. Check the selected listing's size before purchase.

How long does the mug keep drinks hot or cold?

The manufacturer claims up to 9 hours hot and up to 21 hours cold. These are listing claims, not independently verified performance.

Is the mug leak-proof?

The listing calls its design leak-proof, but customer feedback is mixed, with reports of both good sealing and leakage. Do not assume it will be leak-proof in every situation.

How should the mug be cleaned?

The listed care instruction is hand wash only.