








☕ Elevate your coffee game with a mug as bold as your ambition!
The Bosmarlin Large Ceramic Coffee Mug offers a spacious 21 oz capacity crafted from high-quality, lead- and cadmium-free ceramic. Designed for both office and home use, it features a sturdy build with an oversized handle for comfortable grip. Microwave and dishwasher safe, this mug combines practical durability with a unique reactive glaze finish available in 11 stylish colors, making it a standout choice for daily coffee lovers and thoughtful gift-givers alike.
























| ASIN | B0878GRLYW |
| Age Range (Description) | Adult |
| Best Sellers Rank | #19,429 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #191 in Mugs |
| Brand | Bosmarlin |
| Color | Blue |
| Customer Package Type | FFP |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,658) |
| Date First Available | April 17, 2020 |
| Department | Adults |
| Finish Type | Textured |
| Included Components | NO |
| Item Weight | 1.1 pounds |
| Manufacturer | Bosmarlin |
| Material Feature | Microwave Safe |
| Material Type Free | Lead Free, Cadmium Free |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe, Microwave Safe |
| Product Dimensions | 3.9"W x 3.9"H |
| Recommended Uses For Product | Home |
| Reusability | Reusable |
| Shape | Cylindrical |
| Size | 21 Ounces |
| Special Feature | Microwave Safe |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Style | Tableware |
| Theme | Holiday |
| UPC | 192132717717 |
| Unit Count | 1.0 Count |
S**A
Beautiful big mug
4.5 stars Bosmarlin makes beautiful, great quality, and *big* mugs - but they're not chunky or heavy. The handle is a good, comfortable and easy to hold. It really is very pretty. But the mug does tend to get warm if reheated in the microwave for more than a minute or so. Not dangerous, but I'm cautious when I go to take it out.
P**M
Attractive, Large, Stoneware Mug
So, there are 2 main points to note here. First, the packaging is horrible. There's really no other way to explain this. Seller readily admits that they have poor packaging, but that they need to exhaust all current stock of their packaging before updating to something else. I suppose by their calculations it must be cheaper to send out a replacement mug than to ensure the first one gets there safely. To this point, I can say that the seller indeed does stand behind their product 100%! After contacting them regarding my first mug which arrived in a pile of shards as shown, they immediately sent out a replacement which arrived a day later. EXCELLENT! Something to note here is that although seller packaging isn't very good, the issue is mostly in how Amazon ships the item itself. The first mug came in an envelope! Who puts a fragile ceramic item in an envelope!!? So that part is on Amazon, not the seller. The replacement mug came in the same poor packaging, but was shipped in a BOX which helped to protect it. That came directly from the seller, not Amazon. Second part of review is about the mug itself. This is a very nice mug for the price point. It is a glazed stoneware mug and by most standards, a large one. It has a good feel and can hold nearly 20oz of beverage at 4" wide and 3.5" deep (2 cup measuring glass for scale). The glazing is varied in finish and adds a bit of design detail which of course is subjective to your particular taste. As the pictures show, the top 2 layers of color along with the inside of mug are shiny and smooth, while the bottom part is matte with a duller non shiny finish. This carries through to the handle as well. I can confirm that it can be placed in microwave with no issues. I haven't tried the dishwasher as I washed it by hand, but it does say it's dishwasher safe. Overall, this is a 5 star item that would benefit from better packaging, but is backed up by a solid seller who stands by their product.
L**.
Has it all - Great size, quality, gorgeous!
Such a great mug! I love the size- it’s huge, gorgeous and reminiscent of the pottery stoneware vibe I was looking for. I looked all over Etsy & eBay for something similar and came across some very pretty but very expensive ones. For the price, this was a great deal. The only thing I’d mention is the middle band in the photo looks very pink but in person it’s more of a taupe / beige. And the top isn’t quite as iridescent as I’d have thought. But given the nature of ceramics/glazing I’d imagine each one will be different, so as long as you keep that in mind. The glazing isn’t too bad, it has a lot of texture and ripples which I love, and I’m a fan of the drip effect and speckling. It’s also the perfect size for running a full sized Vertuo Nespresso pod 2x. With the foam it reaches the top and still leaves room for syrup or cream or whatever and I end up w. an awesome 16oz cup of coffee. I’ve microwaved it, run it through the dishwasher & hand washed it and never had any problems- it’s very sturdy, heavy & thic. Will last awhile I feel. Reached me in great condition, no chips etc. been using it for around 3 months and still in love! Getting lots of use :)
V**A
⭐⭐⭐⭐⭐ Favorite Mug—So Good We Repurchased!
This is my husband’s absolute favorite coffee mug, and after our toddler tested its durability by throwing it across the room (spoiler: it didn’t survive), we immediately repurchased it! The size is perfect—21 oz means plenty of coffee or tea without constant refills. It’s sturdy, comfortable to hold, and has a nice weight without being too heavy. The design is beautiful, with a unique glaze and a slightly rustic feel that looks even better in person. Plus, it’s microwave and dishwasher safe, which is a must for us. If you’re looking for a high-quality, stylish, and functional mug, this one is absolutely worth it. Just maybe keep it out of reach of little hands!
M**S
Large Mug
My friend really liked the vibrant colors.
A**T
Beautiful
It is beautiful and sturdy. Cannot wait to get it as a present. It is just as described.
S**Y
Perfect Coffee Cup
These coffee mugs are the perfect size and are really colored beautifully! Definitely ⭐️⭐️⭐️⭐️⭐️!
S**R
Excellent product
This is a really well-made, large and durable cup. It doesn’t hurt that it’s really attractive too. I liked it so much that I bought one for each day of the week.