Mug Size Guide: 11 oz or 15 oz Personalized Mug?
Our personalized mugs come in two sizes: 11 oz and 15 oz. That is the whole choice, but it matters more than it looks, because the right size depends on how much coffee someone actually pours, how they brew it, and how big the photo should print. Browse the full personalized mug collection as you read; nearly every listing there offers both sizes.
This guide converts both sizes to milliliters, shows what each one really holds once you leave room for cream, explains why prices differ between mug styles, and covers photo tips and care. The picks at the end are real Famtify mugs with the size we would choose for each.
Quick picks
| Best for | Gift | From |
|---|---|---|
| Everyday coffee (11 oz) | Best Mom Ever floral mug | $19.95 |
| Big coffee drinkers (15 oz) | Dad plus Football equals Legend mug | $19.95 |
| Lots of faces (15 oz) | Family face Christmas mug | $19.95 |
| A pop of color | Best Dad Ever accent mug | $24.95 |
Mug size chart
| Size | Capacity | What it holds comfortably | Price range | Best for |
|---|---|---|---|---|
| Standard | 11 oz (325 ml) | An 8 oz cup of coffee or tea with room for milk | $19.95 to $24.95 | Most coffee and tea drinkers, smaller hands, tight cabinets |
| Large | 15 oz (444 ml) | About 12 oz of coffee with room for cream | $26.95 to $32.95 | Big morning coffee, pour over and pod brewers on the large setting, cocoa with marshmallows, soup |
Capacity is measured to the brim in US fluid ounces, so nobody fills a mug all the way. We list mugs by capacity rather than height because the exact dimensions vary slightly by mug style; the 15 oz mug is taller and a little wider than the 11 oz.
Which size for which coffee drinker
11 oz (325 ml): the everyday standard
The 11 oz mug is the size most people already have in the cupboard. It holds a regular 8 oz cup of coffee with space for milk and a stir, and it is lighter in the hand, which matters for kids, older grandparents, and anyone who carries a full mug across the house. It is also the better pick for tea drinkers, since a tea bag does not need a huge mug, and for small kitchens where cabinet shelves are close together.
15 oz (444 ml): for the refill skippers
Choose 15 oz for the person who fills a mug to the top, goes back for a second cup by nine, or brews on a single serve machine's 10 or 12 oz setting. Those settings fill an 11 oz mug nearly to the rim, leaving no room for creamer. The large mug also suits hot cocoa with marshmallows, a bowl of soup at a desk, or a latte made at home. Because it is taller, the printed design has more room, so photos and names come out a little bigger.
Why prices differ between mug styles
Within each listing, stepping up from 11 oz to 15 oz adds $7 or $8. Across listings, the starting price depends on the mug style:
- White mugs start at $19.95 for 11 oz and $26.95 for 15 oz.
- Black mugs and some designs with extra artwork start at $22.95 for 11 oz and $30.95 for 15 oz. A few listings let you choose white or black on the same page.
- Accent mugs have a colored handle and a matching colored inside. They start at $24.95 for 11 oz and $32.95 for 15 oz.
Photo tips for a mug that prints well
- Crop close. A mug is small, so faces need to fill most of the photo. A wide shot of a whole family on a beach turns into tiny figures on a curved surface.
- Keep the subject centered. The print wraps around a curve, and the edges of the design sit near the handle. Keep faces and names away from the very edge of your photo.
- Use the original file. A photo straight from your phone camera prints sharper than a screenshot or an image saved from a social app.
- Good light, simple background. Daylight portraits print with natural skin tones, and a plain background makes face cutout designs look cleaner.
- Check the preview and spelling. Each listing shows a live preview of your names and photos before you order. Read every name twice, since a mug is used every single day.
Mugs by size, with real picks
Every mug below is offered in 11 oz and 15 oz. The heading of each pick names the size we would choose and why.
1. 11 oz: Best Dog Dad mug with his dog
A white mug with your dog's photo cut out in the center, the dog's name in script below, and a frame of colorful paw prints and bones printed with a puffy 3D effect. One dog photo fills the front nicely at 11 oz, which keeps the price at the lowest tier. Go 15 oz if the dog dad in question drinks his coffee by the pint.
From $19.95. Personalize this mug
2. 11 oz: Best Mom Ever floral mug with the kids' names
Best Mom Ever at the top, each child's name in pink script, and a symmetrical wildflower bouquet below, printed on both sides so it reads from either hand. It is a gentle, everyday design, and the standard size suits a tea drinker or a mom who sips one cup slowly while it is still warm.
From $19.95. Personalize this mug
3. 11 oz or 15 oz: Love You Dad photo letters mug
Love you in blue script sits above big DAD letters, each letter filled with one of your photos, on a light blue argyle pattern with his name below. Three photos inside letters crop tightly, so choose close up shots. The 15 oz size gives each letter more height, which helps if your photos include two people.
From $19.95. Personalize this mug
4. 15 oz: family face Christmas mug
A white mug covered in cutout faces wearing Santa hats, antlers and a bow, scattered among red Christmas trees, sleighs and reindeer, with a name in red script. With this many faces sharing the surface, the taller 15 oz mug lets each one print a little larger. Use clear, front facing photos so every face cutout is recognizable.
From $19.95. Personalize this mug
5. 15 oz: Dad plus Football equals Legend mug
Dad plus Football equals Legend over a football bursting through cracked ceramic, with helmets, yard numbers and his name at the bottom. This listing offers white or black, so you can match his kitchen. For game day coffee that has to last through the first half, the 15 oz size is the one to pick.
From $19.95. Personalize this mug
6. 11 oz: Beloved couple photo mug
Your couple photo sits inside a soft frame under Beloved, your love is my greatest treasure, with both names on either side and I cherish you always below. Order two for a matching pair. The standard size keeps the pair easy to hold and easy to store side by side.
From $22.95. Personalize this mug
7. 11 oz or 15 oz: Best Dad Ever accent mug
A soft green gingham pattern repeats a baby face photo in a little bear hat next to best dad ever, and the handle and inside of the mug are bright green. It is the accent style, so it starts at the top price tier. A fun first Father's Day or first Christmas gift; pick 15 oz if dad is a large coffee person.
From $24.95. Personalize this mug
8. 11 oz: MOM floral accent mug with three names
Purple MOM letters with a pink heart for the O, a row of cheerful flowers growing out of the top, and three children's names across a ribbon. The handle and inside are black, which makes the colors stand out. An 11 oz accent mug is a lovely everyday gift for a mom who takes her coffee in one cup.
From $24.95. Personalize this mug
Mug care: keep the print bright
The listings for our printed white ceramic mugs describe them as dishwasher and microwave safe. Even so, hand washing with a soft sponge and mild soap keeps a printed photo vivid the longest, because hot dishwasher cycles and strong detergents wear on any printed surface over time. Avoid abrasive scrubbers, and do not leave the mug soaking for hours. For accent mugs with colored insides and for black mugs, read the care note on the product page before using the microwave. For more detail, see our guide to dishwasher and microwave safe mugs.
The two question test
Ask two things. How full do they pour? If the answer is to the brim, or they use a big single serve setting, choose 15 oz. How many photos are on the design? One face or names only works well at 11 oz; three or more faces look better on 15 oz. If both answers point to the small mug, save the difference and go 11 oz.
How we picked
Every gift on this list is a Famtify product, designed in the USA and made to order by our global production partners once you approve your personalization. We chose pieces whose names, dates, photos or messages you can set yourself, and each "From" price is the lowest current price among its options. Because each item is personalized, we cannot take it back for a change of mind, but if it arrives damaged or does not match the personalization you submitted, we replace or refund it under our refund policy.
Shipping and timing
Every gift is made to order, so allow time for production plus shipping. To receive it in the US by December 25, order by about December 3 to 5 with standard shipping or by about December 8 to 10 with express shipping. See our shipping policy for current production and delivery times.
FAQ
What size is a standard coffee mug?
In our shop the standard mug is 11 oz (about 325 ml). It holds an 8 oz cup of coffee with room for milk. The large mug is 15 oz (about 444 ml).
Is a 15 oz mug too big as a gift?
Not for a serious coffee drinker. It holds about 12 oz with room to spare, close to a medium coffee shop drink. For a tea drinker or a child, the 11 oz mug is the better fit.
Does the design look different on the 15 oz mug?
The layout is the same. Because the large mug is taller, the design prints slightly larger, which helps when it includes several photos or long names.
Are personalized mugs dishwasher safe?
Our printed white ceramic mug listings say dishwasher and microwave safe. Hand washing still keeps the print brightest for longest. For accent and black mugs, check the care note on the product page.
Can I order the same design in both sizes?
Yes. Every mug picked in this guide offers both 11 oz and 15 oz, so you can order a large one for one person and a standard one for another with the same design.
Pick the size with the two question test, then browse the personalized mug collection for a design with their name, their photo, or their dog.
