SLOW POUR SUPPLY® x WPM 15oz Round Spout Latte Art Pitcher in "Hold Fast Pour Slow" - 2026 Seasonal Colors
Regular price $50.00 Save $-50.00Hold Fast right side up, Pour Slow turned over: a sailor's steadiness, brought to the espresso bar.
There's a moment right before a pour starts, when the espresso has settled and the milk is ready, where everything about the art still comes down to the angle of the wrist. Get too close too soon and the crema breaks apart. Hold back too long and the lines blur before they ever form. The SLOW POUR SUPPLY® x WPM 15oz Round Spout Latte Art Pitcher was built for that exact window: a milk pitcher for pouring lattes, cappuccinos, and other espresso-based drinks, shaped with a slanted rim and round spout, in the "Hold Fast Pour Slow" design, so you can work close to the surface without losing control of the pour.
Hold Fast is old sailor language, once inked across the knuckles of dockhands as a reminder to grip steady when the water turned rough. It carries that same idea here: stay grounded, stay resilient, hold onto what matters even as everything else moves.
Pour Slow is the other half, and it doubles as a quiet nod to Slow Pour Supply. In coffee, it means precision and patience. In everything else, it means the same thing: move with care, savor the process, and let the small, deliberate moments count.
Matthew Tabor, Art Director of the Houston design studio Letterset, translated that balance of strength and softness into a single piece of turnabout lettering. Read right side up, it says Hold Fast. Turn the pitcher over, and the same lines resolve into Pour Slow. It's drawn in a seafarer style that borrows from the hand-painted plaques and ropework you'd find on an old ship's wheel, the same tradition Letterset works in through its sign painting. Read one way, it's a grip. Read the other, it's a reminder.
That same care carries into how the pitcher pours. WPM, the pitcher's manufacturer, built the slanted rim to set a defined exit angle for the milk, letting it tilt more horizontally and bring the spout within about a centimeter of the espresso before anything starts to flow. Poured this way, the contact between milk and espresso is less abrupt, and the resulting art holds brighter whites against deeper crema.
The body holds 15 oz (450 mL), sized for the 6 to 8 oz pours common to lattes and cappuccinos. An internal marking at the 6 oz line gives a consistent fill point every time, so the milk-to-espresso ratio stays steady from one drink to the next. The handle wraps fully around the base, shaped to sit comfortably across grip styles and hold steady through a long pour.
SLOW POUR SUPPLY® x WPM 15oz Round Spout Latte Art Pitcher, "Hold Fast Pour Slow" x 1
Slanted Top: Sets a defined exit angle for the milk, letting the pitcher tilt further before the pour begins.
Round #06 Profile: Shaped for a medium line width, tuned for crisp rosettas, tulips, and hearts.
Turnabout Type: One design, two readings: right side up it reads "Hold Fast," turn the pitcher over and it reads "Pour Slow."
Seafarer Style: Hand-drawn lettering that nods to ship plaques and dockside signage, the same tradition the phrase itself comes from.
Hand-Painted Heritage: Drawn by Matthew Tabor of Letterset, a Houston studio that still practices traditional sign painting.
Weight: 235g
Material: Food-grade 304 (18/8) stainless steel

Perfect for 6-8oz cups, these pitchers come with a 6oz milk volume indicator. Replacing the traditional 12oz pitchers for a more horizontal flow, enabling a less drastic initial contact. This gives the cup more contrast and higher color definition. This is our most popular size. Available in narrow, round and wide options.
ROUND SPOUT

Lipped round spout for bolder lines, this pitcher is great for thicker lines - slozettas, rosetta revolution, tulips, wing bases with thicker lines, and stacks. This pitcher is great for a higher flow rate. Available in our 10oz and 15oz pitchers
Slow Pour Supply WPM pitchers have proven to be superb in functionality, practicality, and accessibility - from your local neighborhood shops to national level competitions. You can find them on stage with the National Latte Art Champions, Barista Champions, as well as Coffeefest Latte Art World Championship Open winners, Slow Pour WPM pitchers accompany them on stage for an unparalleled flow control experience.
We offer four different size pitchers specifically for various specialty cup sizes.
10oz Pitcher: <6oz Cup
15oz Pitcher: 6-10oz
17oz Pitcher: 8-12oz
22oz Pitcher: 12-16oz
15oz WPM x Liwei #06 Round Spout Spout Milk Pitcher - Black and White
Regular price $47.50 Save $-47.50A collaborative release with Tokyo's LIWEI Coffee Stand, this limited edition pitcher is designed for both the working barista and the dedicated coffee enthusiast. Its round spout geometry produces softer, rounder line work and supports a more rapid flow rate, making it well-suited for free-flowing designs that require speed and fluidity in execution.
The slanted top design integrates dual volume indicators at 180 and 240 mL, enabling consistent milk-to-espresso ratio management across drink formats without interrupting workflow. The full handle accommodates a wide range of grip positions, maintaining comfort and stability throughout extended use.
Constructed from 304 18/8 stainless steel, the pitcher is built for long-term durability under daily service conditions.
Specifications

Perfect for 6-8oz cups, these pitchers come with a 6oz milk volume indicator. Replacing the traditional 12oz pitchers for a more horizontal flow, enabling a less drastic initial contact. This gives the cup more contrast and higher color definition. This is our most popular size. Available in narrow, round and wide options.
ROUND SPOUT

Lipped round spout for bolder lines, this pitcher is great for thicker lines - slozettas, rosetta revolution, tulips, wing bases with thicker lines, and stacks. This pitcher is great for a higher flow rate. Available in our 10oz and 15oz pitchers
Slow Pour Supply WPM pitchers have proven to be superb in functionality, practicality, and accessibility - from your local neighborhood shops to national level competitions. You can find them on stage with the National Latte Art Champions, Barista Champions, as well as Coffeefest Latte Art World Championship Open winners, Slow Pour WPM pitchers accompany them on stage for an unparalleled flow control experience.
We offer four different size pitchers specifically for various specialty cup sizes.
10oz Pitcher: <6oz Cup
15oz Pitcher: 6-10oz
17oz Pitcher: 8-12oz
22oz Pitcher: 12-16oz
WPM 15oz Latte Art Milk Pitcher with Round Spout - "Latte Art with a Soul"
Regular price $47.50 Save $-47.50The WPM 15oz Round Spout Latte Art Pitcher in Gloss White, “Latte Art with a Soul,” pairs WPM’s #06 round spout and slanted top with a gloss white body and a skull-and-lightning illustration. It is a milk pitcher sized for 6 to 8oz drinks, the range that covers flat whites, small lattes, and cappuccinos.
Latte art usually gets talked about in terms of symmetry, contrast, and line definition. Anyone who has poured through a morning rush knows there is more to it than that. The name “Latte Art with a Soul” points at the part you cannot measure: the barista behind the pitcher, and the hundreds of practice pours that show up in a clean rosetta at 7am.
The illustration reads like a sheet of tattoo flash pinned up behind the bar. A black skull, drawn in profile with its jaw wide open, is the latte artist at full volume. White lightning bolts cut across the crown, the charge that hits when a pour finally comes together. A nail is driven into the side of the skull, a nod to the shorthand every barista knows for a pattern that lands exactly as planned: you nailed it.
Beneath the jaw, a single yellow bolt is the only color on the pitcher, set against bold black linework and the gloss white body. “LATTE ARTIST” runs horizontally beside the skull, so the pitcher says plainly who it was dedicated for.
The #06 is WPM’s round-profile spout. It lays down a medium-width ribbon of milk at a moderate, consistent flow rate, between #07 narrow spout #22 wide. A versatile spout for patterns like solid and ripple hearts, rosettas, stacked tulips, wing-base tulips, and swans.
Featuring original WPM slanted top design. The rim is angled rather than flat, which sets a defined exit point for the milk and lets you tilt the pitcher closer to horizontal before the pour begins. When it is time to draw, the spout can sit about a centimeter above the surface.
Pouring that close makes the first contact between milk and crema less abrupt. The microfoam rides on top instead of diving, so the pattern sets with brighter whites against a deeper brown base.
WPM pitchers are a regular sight on the competition stage, used by national latte art champions, barista champions, and Coffee Fest Latte Art World Championship Open winners.
Fill to the 6oz indent on the interior wall before you steam. That volume leaves room for a short stretch to build air and a longer roll to polish it into glossy microfoam, without the milk climbing the spout as it expands. Starting from the same line each time keeps foam depth and the milk-to-espresso ratio repeatable from drink to drink.
The full handle wraps around the back of the body, so it holds securely whether you pinch high near the rim or grip lower for more leverage on the tilt.
Slow Pour Supply pairs the 15oz round spout pitcher with ORIGAMI latte bowls in its Barista Latte Art Sets, including the ORIGAMI Latte Bowl with Saucer Set (10oz).
• #06 round spout: A medium line width at a moderate, consistent flow, for hearts, rosettas, and tulips with clean definition.
• Slanted top: The angled rim lets the pitcher tilt further before milk exits, bringing the spout within about 1cm of the crema.
• 6oz volume indent: An internal marking for a measured fill, sized for 6 to 8oz cups.
• Pitcher: WPM 15oz Round Spout Latte Art Pitcher in Gloss White, “Latte Art with a Soul” x 1
|
Brand |
WPM |
|
Product Name |
15oz Round Spout Latte Art Pitcher in Gloss White, “Latte Art with a Soul” |
|
Weight |
193 grams net |
|
Material |
Food-grade 304 stainless steel body with gloss white exterior finish (coating type TBC) |
|
Care |
Hand wash and wipe dry |
|
Origin |
China |
|
Capacity |
15oz (450ml), with 6oz internal volume indent |
|
Cup Size |
6 to 8oz drinks: flat white, small latte, cappuccino |
|
Spout |
WPM #06 round spout with slanted top; Push and Flow category, Service Pour series |
|
Handle |
Full Ergonomic handle |
|
Color |
Gloss White body and handle |
|
Artwork |
Black skull in profile with lightning bolts and a nail, yellow bolt accent, “LATTE ARTIST” lettering |

Perfect for 6-8oz cups, these pitchers come with a 6oz milk volume indicator. Replacing the traditional 12oz pitchers for a more horizontal flow, enabling a less drastic initial contact. This gives the cup more contrast and higher color definition. This is our most popular size. Available in narrow, round and wide options.
ROUND SPOUT

Lipped round spout for bolder lines, this pitcher is great for thicker lines - slozettas, rosetta revolution, tulips, wing bases with thicker lines, and stacks. This pitcher is great for a higher flow rate. Available in our 10oz and 15oz pitchers
Slow Pour Supply WPM pitchers have proven to be superb in functionality, practicality, and accessibility - from your local neighborhood shops to national level competitions. You can find them on stage with the National Latte Art Champions, Barista Champions, as well as Coffeefest Latte Art World Championship Open winners, Slow Pour WPM pitchers accompany them on stage for an unparalleled flow control experience.
We offer four different size pitchers specifically for various specialty cup sizes.
10oz Pitcher: <6oz Cup
15oz Pitcher: 6-10oz
17oz Pitcher: 8-12oz
22oz Pitcher: 12-16oz
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