







☕ Elevate your coffee game—sip smarter, travel stylishly.
The Fellow 12 oz Carter Wide Travel Mug combines premium 304 18/8 stainless steel double-wall vacuum insulation with a ceramic interior to keep beverages hot for 12 hours or cold for 24. Its leak-proof quick twist-lock lid and slim, wide-mouth design make it perfect for on-the-go professionals seeking durability, flavor purity, and sustainable reuse. Dishwasher safe and carbon neutral after minimal use, this mug is a stylish, eco-conscious companion for your daily coffee ritual.










| ASIN | B09W3YP9TZ |
| Age Range (Description) | Adult |
| Batteries required | No |
| Best Sellers Rank | #54,056 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #397 in Insulated Tumblers |
| Brand | Fellow |
| Color | Stone Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (71) |
| Global Trade Identification Number | 00840228802471 |
| Included Components | Lid |
| Item Weight | 10.5 ounces |
| Item model number | 1 |
| Manufacturer | Fellow |
| Material Feature | Insulated |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Product Dimensions | 3.39"W x 5.16"H |
| Recommended Uses For Product | Home, Travel |
| Reusability | Reusable |
| Shape | Conical |
| Size | 12 Ounces |
| Special Feature | Leak Proof |
| Specific Uses For Product | Indoor |
| Style | Wide |
| Theme | Drinking |
| UPC | 840228802471 |
| Unit Count | 1.0 Count |
| Volume | 12 Fluid Ounces |
D**.
Nice mug!
It doesn't fit in the cup holder for my car but wasn't a deal breaker since the liquid is sealed pretty good. Used mostly for coffee, keeps it warm, can roll around in a backpack or car seat without leaking. Sturdy, lid stays on well- only in use for a couple of weeks but so far; 5 stars
P**N
Good alternative
After trying a very expensive mug with a battery to keep coffee at temperature and having that device fail within one year, this non-electronic mug is perfect, simple, and effective. No plugs, cords, or phone apps.. just pre-heat it with hot tap water (or boiled water from a tea kettle) and the coffee stays hot for hours
D**S
Great Travel Mug
Why did you pick this product vs others?: Just perfect. I would highly recommend
M**S
Works as promised - but comes with quirks!
Pros: Holds heat very well for ~ 12 hours (provided, you pre-heat with boiling water); Leakproof (provided, you properly seat the seal inside the lid - pay attention to orientation); Cons: (Strong reasons for me to return this mug) The seal inside the lid has grooves that are very difficult to clean (results in smells/flavour retained from previous drink); While the overall size is small, it is very unwieldy and stout - especially with smooth rounded cap, it’s very difficult to open if tightly closed (not tightly closing will not guarantee the insulation).
Z**N
High quality and convenient
Very thoughtful design and manufactured properly. Ideal for traveling and portable usage.
T**O
Very good
Very good gift
U**N
Quality went down
Good cup but the lid does not always close right and it leaks . I had one before and it was great but I guess the quality has gone down. I like the wide opening . Some times it is also very hard to open .
J**L
Maybe I got a lemon
Maybe I got a dud? Here is what it is doing well. It holds the heat in all day! Big kudos there! No weird taste from the inside. Love that! Color and form factor are awesome. Here is where I deduct the 2 stars and question if I got a B stock item. I’ve got this thing sealed and it’s leaking out the side when it falls over. It’s not fully functional :(
M**H
Great, keeps drinks hot.
M**C
Excelente termo, guarda el calor y frío por mucho tiempo, Monse si por 24 hrs. pero si por unas 6 que ya lo e calado. Excelente material, se siente fino. Y si no cambia el sabor de tu bebida. Una aeropress cabe muy justa para preparar sobre él, pero si cabe.
C**S
Wirklich sehr gut, genau wie erwartet. Die Dichtung ist so dick, dass sie ein Gewinde hat und der Deckel den Hauptteil nicht berührt – nur die Dichtung. Die Thermoskanne liegt gut in der Hand, da die Oberfläche rutschfest und leicht geriffelt ist. Der DI-Assistent berechnet die Höhe der Thermoskanne (ohne Deckel) falsch; man sollte bedenken, dass sie fast genauso hoch ist wie mit Deckel. Trotzdem passt sie unter die ECM-Kaffeemaschine. Der Innenraum ist wunderbar – weiß und bei richtiger Pflege geruchsneutral. Man sollte sie direkt nach dem Trinken ausspülen; bei Kaffee mit Milch reicht es, sie mit einem Papiertuch abzuwischen. Das ist ein großer Vorteil gegenüber herkömmlichen Thermoskannen, die oft metallisch riechen. Die Wärmespeicherung ist positiv. Vor dem ersten Gebrauch füllen wir die Kanne halbvoll mit heißem Wasser und lassen sie 3–5 Minuten ziehen. Auch Kaffee mit erwärmter Milch füllen wir etwa bis zur Hälfte ein. Nach zwei Stunden ist der Kaffee immer noch recht warm; man kann ihn nicht in großen Schlucken trinken. Nach drei Stunden ist es immer noch warm genug, und nach vier Stunden – immer noch angenehm warm, wärmer, man kann es nicht mehr als „nur ein bisschen warm“ bezeichnen. Das Ergebnis ist also vergleichbar mit den Thermoskannen, die für mich den Maßstab für Wärmespeicherung darstellen.
A**N
Útil, práctico, conserva fenomenal el calor del café, infusión, o lo que se lleve, además tiene una estética muy bonita.
I**9
Love this travel mug use it every day for work for my coffee and not had any issues after five months build quality is great and it keeps my coffee warm
Trustpilot
1 month ago
2 weeks ago