Size Guide
The world’s first barista standard reusable cup that has grown to define an entire reuse category. Made to last with durable, quality materials. Hand and assembled in Australia and the UK. Don't waste today.
Available in a range of materials, colours and sizes, there is a KeepCup and Bottle to suit you. Start with an overview of our range which follows industry-standard sizes, or work backwards from your favourite beverage.
Available in a range of materials, colours and sizes, there is a KeepCup and Bottle to suit you. Start with an overview of our range which follows industry-standard sizes, or work backwards from your favourite beverage.


Match your drink order to the perfect KeepCup size
KeepCup volumes reflect disposable cup sizes commonly used in cafes around the world. So whether you’re an espresso, latte or smoothie drinker, there is a KeepCup size to match.


Espresso and macchiato
Our extra small size is perfect for the shortest and strongest coffees. Our tip for the parents out there: this size makes for an excellent babyccino to keep the little one happy while you enjoy a real coffee.
AT THE MAJOR CHAINS: Order a Demi at Starbucks or any short drinks at your local coffee shop
AVAILABLE IN: Brew, Brew Cork, Thermal


Flat white and latte
Our small size most closely resembles the internal volume of an in-house latte glass.
AT THE MAJOR CHAINS: Order a Short at Starbucks or a Small at Café Nero
AVAILABLE IN: Brew, Brew Cork, Thermal, Original, Helix


Tea and cold brew
Medium is our most popular size, the internal volume is similar to a large mug.
AT THE MAJOR CHAINS: Order a Tall at Starbucks, Medium at Café Nero, Small at McCafe or Primo at Costa
AVAILABLE IN: Brew, Brew Cork, Thermal, Original, Helix


Iced coffee, bubble tea and smoothies
Our large is a popular midsize volume for coffee chains. At almost half a litre, it’s a versatile choice for tea, iced beverages and smoothies as well as coffee.
AT THE MAJOR CHAINS: Order a Grande at Starbucks or Café Nero, Medium at McCafe or Medio at Costa
AVAILABLE IN: Brew Cork, Thermal, Original, Helix
Choose your Bottle size
You’ve always used your KeepCup out and about. Now you can caffeinate and hydrate, and everything in-between, with the new, multi-material, twist-fit KeepCup Bottle.
Untwist in the middle so you can add ice, fruit, boba or anything in-between. Available in two sizes and a range of materials to suit your favourite drink.


Medium 18oz/530ml
A medium cup with a bottle extension, our medium Bottle is perfect for your smoothies, boba or slurpees.


Large 22oz/660ml
For max hydration, our largest Bottle is great for iced tea, fruit drinks, or even mixing up a cocktail for your friends at the park.
Product Dimensions
Need to know if your KeepCup will fit your cup holder or bike bottle rack?


Range and Size | Height (lid on) | Base diameter | Diameter (band) |
ORIGINAL | |||
S 8oz/227ml | 100mm / 3.9" | 60mm / 2.4" | 82mm / 3.2" |
M 12oz/340ml | 125mm / 4.9" | 60mm / 2.4" | 82mm / 3.2" |
L 16oz/454ml | 150mm / 5.9" | 60mm / 2.4" | 82mm / 3.2" |
BREW | |||
XS 6oz/177ml | 94mm / 3.7" | 56mm / 2.2" | 74mm / 2.9" |
S 8oz/227ml | 100mm / 3.9" | 56mm / 2.2" | 82mm / 3.2" |
M 12oz/340ml | 120mm / 4.7" | 63mm / 2.5" | 82mm / 3.2" |
BREW CORK + WOOD + CORN | |||
XS 6oz/177ml | 94mm / 3.7" | 56mm / 2.2" | 79mm / 3.1" |
S 8oz/227ml | 100mm / 3.9" | 56mm / 2.2" | 88mm / 3.5" |
M 12oz/340ml | 120mm / 4.7" | 63mm / 2.5" | 88mm / 3.5" |
L 16oz/454ml | 163mm / 6.4" | 62mm / 2.4" | 88mm / 3.5" |
THERMAL | |||
XS 6oz/177ml | 95mm / 3.7" | 56mm / 2.2" | 73mm / 2.9" |
M 12oz/340ml | 132mm / 5.2" | 64mm / 2.5" | 82mm / 3.2" |
L 16oz/454ml | 165mm / 6.5" | 64mm / 2.5" | 82mm / 3.2" |
HELIX ORIGINAL | |||
M 12oz/340ml | 113mm / 4.4" | 58mm / 2.3" | 85mm / 3.3" |
HELIX THERMAL | |||
M 12oz/340ml | 126mm / 5" | 64mm / 2.5" | 84mm / 3.3" |
L 16oz/454ml | 164mm / 6.5" | 64mm / 2.5" | 84mm / 3.3" |
BOTTLE ORIGINAL | |||
M 18oz/530ml | 192mm / 7.6" | 58mm / 2.3" | 85mm / 3.3" |
BOTTLE MIXED + THERMAL | |||
M 18oz/530ml | 205mm / 8.1" | 64mm / 2.5" | 84mm / 3.3" |
L 22oz/660ml | 242mm / 9.5" | 64mm / 2.5" | 84mm / 3.3" |