324 pieces of glazed stoneware Lead-free and cadmium-free, as stated on the range Prices updated 14 August 2026
BosmarlinGlazed stoneware for the table

Sizes and capacities

Capacity is the number worth checking before colour. A mug that is right for an espresso and a mug that is right for a mug of soup are two different objects, and the range covers both ends. These are the capacities we actually make, with what each one is comfortable for.

CapacityComfortable forSizes we makePieces
0 to 10 ozEspresso, cappuccino, a small strong coffee8.5, 9, 1027
11 to 15 ozA standard cup of coffee or tea13, 13.5, 14, 1549
16 to 19 ozA large coffee, a latte, a bowl of cereal16, 17, 17.5, 18, 19133
20 to 25 ozSoup, a whole pot of tea, a mug you refill less20, 21, 21.5, 22, 23, 24, 2581
26 oz and upServing: pasta, salad, a dish for the oven26, 28, 30, 33, 38, 40, 5026

Stated capacity is to the brim. A mug filled to the brim is a mug that spills, so plan on roughly an inch less in practice.

Sets, and what a piece costs inside one

Sets are where this range is cheapest per piece, and where most of it lives: 178 of our 324 products come as a set of two, four or six. The arithmetic below is the same one we do in the studio when someone asks what to buy for a household.

DepartmentPiecesSold in setsLargest setFrom, per piece
Tea Infuser Mugs430single$12.99
Travel Mugs140single$19.99
Cups & Saucers25242$7.00
Baking & Serving326$3.00
Mug Sets1131136$4.00
Oversized Mugs350single$10.99
Everyday Mugs5422$8.99
Bowls29296$4.17
Plates884$7.00

Everyday breakage is real. A household that uses its mugs daily will lose one every year or two, and a set with a spare in it is the difference between replacing one mug and replacing the look of a shelf.

Handles and weight

The largest mugs in the range hold 50 ounces. Full, that is a pound and a half of coffee before the mug itself, and it is why our big pieces carry a handle sized for a whole hand. If you have ever put down a large mug because your fingers ached rather than because the coffee was finished, the handle was the problem and not the size.

Across, not just deep

Bowls and plates are sold by the measurement across the top rather than by capacity, because that is the number that decides whether they stack in your cupboard. Where we state both, both are on the piece's page.