The size for longer drinks and busier days. 16oz cups for iced lattes, smoothies, large hot drinks and steady hydration, in glass, plastic or insulated steel.

4.6
KeepCup Thermal L 16oz in Nitro, featuring a brushed stainless steel body with dark grey lid, shown against a plain white background in a straight-on product shot.

Thermal
16oz | Nitro

£28.00
4.6
KeepCup Thermal L 16oz in Saskatoon, a soft pink double-walled stainless steel reusable cup with matching lid and sipper, shown against a plain white background.

Thermal
16oz | Saskatoon

£28.00
4.6
KeepCup Thermal L 16oz in Daybreak, featuring a pink stainless steel body with a red press-fit lid, shown against a plain white background.

Thermal
16oz | Daybreak

£28.00
4.6
KeepCup Thermal L 16oz in Mylk, featuring a white stainless steel body with an embossed logo and a beige press-fit lid with a white flip-top closure, shown against a plain white background.

Thermal
16oz | Mylk

£28.00
4.6
KeepCup Thermal L 16oz in Eventide, featuring a teal double-walled stainless steel body with embossed logo, dark green lid, and white sipper plug, shown against a plain white background.

Thermal
16oz | Eventide

£28.00
4.6
KeepCup Thermal L 16oz in Pashmak Pink, featuring a light pink stainless steel body with darker pink lid and white sipper closure, shown against a plain white background.

Thermal
16oz | Pashmak Pink

£28.00
4.6
KeepCup Thermal L 16oz in Ginger, featuring a vibrant orange double-walled stainless steel cup with a dark plum lid and magenta-pink sipper plug, shown against a plain white background.

Thermal
16oz | Ginger

£28.00
4.6
KeepCup Thermal L 16oz in Lagoon, a teal double-walled stainless steel reusable cup with matching lid and sipper, shown against a plain white background.

Thermal
16oz | Lagoon

£28.00
4.6
KeepCup Thermal L 16oz in Pine, featuring a brushed stainless steel body with an olive green lid, shown against a plain white background with the embossed KeepCup logo visible on the cup.

Thermal
16oz | Pine

£28.00
4.4
KeepCup Original Clear L 16oz in Eventide, featuring a clear lightweight plastic cup with a teal silicone band, dark teal lid and light purple sipper, shown against a white background.

Original Clear
16oz | Eventide

£16.00
4.4
KeepCup Original Clear L 16oz in Black, shown in a straight-on product shot against a white background, featuring a transparent reusable cup with black lid and silicone band displaying the KeepCup logo.

Original Clear
16oz | Black

£16.00
4.4
KeepCup Original Clear L 16oz in Daybreak, featuring a clear plastic cup with coral red lid and magenta silicone band, shown against a white background in a straight-on product shot.

Original Clear
16oz | Daybreak

£16.00
4.4
KeepCup Original Clear in Filter, size L 16oz, shown against a white background. The reusable cup features a clear plastic body, dark grey textured band with embossed logo, and a light beige lid with sipper opening and plug.

Original Clear
16oz | Filter

£16.00
4.4
KeepCup Original Clear L 16oz in Peaches, featuring a transparent tritan cup with pink silicone band and lid, and peach-coloured plug, shown against a white background.

Original Clear
16oz | Peaches

£16.00
4.4
KeepCup Original Clear L 16oz in Tangerine, featuring a clear plastic cup with a coral-coloured silicone band and pink lid with sip hole closure, shown against a white background.

Original Clear
16oz | Tangerine

£16.00
4.4
KeepCup Original Clear L 16oz in Pine, shown in a straight-on product shot featuring a clear tritan cup with dark grey band and deep green lid with sipper closure.

Original Clear
16oz | Pine

£16.00
4.4
KeepCup Original Clear L 16oz in Ink colour, shown against a white background. The reusable cup features a clear plastic body, dark navy lid with blue plug, and a steel blue silicone band with textured grip and embossed KeepCup logo.

Original Clear
16oz | Ink

£16.00
4.4
KeepCup Original Clear L 16oz in Bone, shown in a studio product shot featuring a clear tritan cup with a taupe-coloured lid, cream silicone band with embossed KeepCup logo, and a sip-hole stopper.

Original Clear
16oz | Bone

£16.00
4.4
KeepCup Original Clear L 16oz in Geisha, featuring a clear tritan cup with a dark green lid, lime green sip plug, and lime green silicone band with embossed KeepCup logo, shown against a white background.

Original Clear
16oz | Geisha

£16.00
4.4
KeepCup Original Clear L 16oz in Emerald, shown in a front-facing product shot against a white background, featuring a green lid with teal plug, light blue silicone band, and clear tritan cup body.

Original Clear
16oz | Emerald

£16.00
4.4
KeepCup Original Clear L 16oz in Alder, featuring a clear tritan cup with deep plum-coloured lid and silicone band, shown from a front view against a white background.

Original Clear
16oz | Alder

£16.00
4.7
KeepCup Original L 16oz reusable coffee cup in Black, shown in a front-facing product shot against a white background, featuring the signature silicone band with KeepCup logo and matching black press-fit lid with sipper opening.

Original
16oz | Black

£16.00
4.7
KeepCup Original L 16oz in Alder, featuring a deep plum-coloured reusable cup with matching silicone band and dark aubergine lid, shown against a plain white background.

Original
16oz | Alder

£16.00
4.7
KeepCup Original L 16oz in Daybreak, featuring a burnt orange cup body, deep red lid with sipper closure, and pink silicone band with embossed KeepCup logo, shown against a white background.

Original
16oz | Daybreak

£16.00
4.7
KeepCup Original L 16oz in Ink, featuring a beige cup body with dark navy lid, blue sipper plug, and teal silicone band displaying the KeepCup logo, shown against a white background.

Original
16oz | Ink

£16.00
4.7
KeepCup Original L 16oz in Peaches, featuring a cream-coloured cup body with a dusky pink lid, peach-toned plug, and light pink silicone band displaying the KeepCup logo, shown against a plain white background.

Original
16oz | Peaches

£16.00
4.7
KeepCup Original L 16oz in Bone, featuring a soft beige reusable cup with matching lid and light grey silicone band, shown against a plain white background.

Original
16oz | Bone

£16.00
4.7
KeepCup Original L 16oz in Emerald, featuring a beige cup body, light blue silicone band with embossed KeepCup logo, and green lid with sipper closure, shown against a plain white background.

Original
16oz | Emerald

£16.00
4.7
KeepCup Original L 16oz in Deep Ink, shown in a front-facing product shot against a white background, featuring a dark navy blue cup body with a matching blue silicone band embossed with the KeepCup logo, and a charcoal lid with blue plug.

Original
16oz | Deep Ink

£16.00
4.7
KeepCup Original L 16oz in Geisha colourway, featuring a beige cup body, lime green silicone band with embossed logo, dark green lid and bright green sip hole plug, shown on a plain white background.

Original
16oz | Geisha

£16.00
4.7
KeepCup Original L 16oz in Moonlight, featuring a beige cup body with lavender lid and turquoise silicone band, shown against a plain white background.

Original
16oz | Moonlight

£16.00
4.6
BESTSELLER
KeepCup Cold Cup Original L 16oz in clear, shown from a front angle against a white background, featuring a transparent reusable cup with secure lid and coffee straw.

Cold Cup Original with Coffee Straw
16oz

£17.00
4.6
Clear transparent KeepCup Cold Cup Original L 16oz with Boba Straw, shown in a straight-on product shot against a white background, featuring the clear cup, press-fit lid, and wide reusable straw.

Cold Cup Original with Boba Straw
16oz

£17.00
4.6
KeepCup Cold Cup Original L 16oz in Recycled Black, shown from a front angle featuring the translucent black cup body with clear lid and straw, with badges indicating 100% recycled plastic cup and Limited Edition.

Cold Cup Original
16oz | Recycled Black

£18.00
4.5
KeepCup Cold Cup Cork L 16oz with Coffee Straw, shown against a white background. The clear reusable cup features a cork band sleeve, transparent lid and straight straw.

Cold Cup Cork with Coffee Straw
16oz

£26.00
4.5
Clear glass tumbler with a cork sleeve and straw on a white background

Cold Cup Cork with Boba Straw
16oz

£26.00
4.0
KeepCup Cold Cup Ace L 16oz, a clear reusable tumbler with a transparent lid and straw, featuring a natural cork band around the upper portion, shown against a white background.

Cold Cup Ace
16oz

£27.00
4.1
KeepCup Cold Cup Longplay Boba L 16oz in Matcha with straw on a white background

Cold Cup Longplay Boba
16oz | Matcha

£28.00
4.1
KeepCup Cold Cup Longplay Boba L 16oz in Chalk with straw on a white background

Cold Cup Longplay Boba
16oz | Chalk

£28.00
4.1
BESTSELLER
KeepCup Cold Cup Longplay Boba L 16oz in Pashmak Pink with straw on a white background

Cold Cup Longplay Boba
16oz | Pashmak Pink

£28.00
4.1
KeepCup Cold Cup Longplay Boba L 16oz in Clay with straw on a white background

Cold Cup Longplay Boba
16oz | Clay

£28.00
4.1
16oz KeepCup Cold Cup Longplay with black band and straw on a white background

Cold Cup Longplay Boba
16oz | Black

£28.00
4.1
KeepCup Cold Cup Longplay Boba M 12oz in Cloud, featuring a clear double-walled cup with a light blue band, a clear lid, and a reusable plastic straw, shown against a white background.

Cold Cup Longplay Boba
16oz | Cloud

£28.00
4.1
KeepCup Cold Cup Longplay Boba L 16oz in Indigo, shown from a front angle against a white background. The clear reusable cup features a indigo band with embossed "Long Keep Cup Play" branding, a transparent lid, and a clear straw.

Cold Cup Longplay Boba
16oz | Indigo

£28.00
4.1
KeepCup Cold Cup Longplay Boba L 16oz in Bubblegum with straw on a white background

Cold Cup Longplay Boba
16oz | Bubblegum

£28.00
4.1
KeepCup Cold Cup Longplay Boba M 12oz in Navy with straw on a white background

Cold Cup Longplay Boba
16oz | Navy

£28.00
4.1
KeepCup Cold Cup Longplay Boba L 16oz in Merlot, shown in a studio product shot featuring the clear double-walled cup with a merlot band, transparent lid and reusable straw.

Cold Cup Longplay Boba
16oz | Merlot

£28.00
4.8
KeepCup Cold Cup Thermal L 16oz in Black, shown in a front-facing product shot against a white background, featuring a matte black insulated body with embossed logo, clear press-fit lid, and transparent reusable straw.

Cold Cup Thermal
16oz | Black

£28.00
4.6
KeepCup Commuter Cold Cup L 16oz in White, shown from a front angle against a plain background, featuring a white reusable cup body with embossed logo, bone coloured lid, and clear straw.

Commuter Cold Cup
16oz | Bone White

£34.00
4.6
KeepCup Commuter Cold Cup L 16oz in Black, shown at a slight angle against a white background, featuring a black body with embossed logo, black lid, and clear reusable straw.

Commuter Cold Cup
16oz | Black

£34.00
Is KeepCup 16oz suitable for both hot and cold beverages?

Yes, KeepCup 16oz, or 450ml is a great size to swap between hot and cold. We have design products specifically for hot and cold coffee, the modular and sipper or straw lids can be usually swapped to move effortlessly between a morning latte and afternoon iced matcha. For keeping hot and cold we recommend insulated stainless steel, for pure enjoyment - glass, and for no fuss easy carry our coloured plastic or clear Tritan range.

How do you measure volume in a 16oz KeepCup?

Our original barista standard cups were designed to mimic the functionality of a takeaway cup. The cups were designed to replicate takeaway internal volumes, usually described in fluid ounces. The volume was measured to brim full using a press on lid. New designs like Commuter have a screw fit lid which slightly adjusts internal volumes, but the overall idea remains the same, to create an easy fill drinking experience you enjoy using.