KeepCup Cold Cup Cork M 12oz with Boba Straw, featuring a clear glass cup with cork band sleeve, transparent lid and plastic straw, shown against a white background.
KeepCup Cold Cup Cork M 12oz with Coffee Straw, shown in centre alongside two other reusable cups, filled with fruit-infused water featuring strawberry slices and mint, with a plastic straw inserted through the clear lid.
KeepCup Cold Cup Cork M 12oz in Coffee Straw colour, featuring an iced matcha latte with swirled green and white layers, photographed at eye level on a reflective dark surface against a grey background.
KeepCup Cold Cup Cork M 12oz with Boba Straw shown as an exploded view, featuring a clear glass cup with natural cork band and transparent lid with reusable straw, alongside badges indicating 100% recovered cork and freezer-safe features.

Cold Cup Cork

$40.00 NZD

Pure taste, clear design. Tempered glass and recovered cork made for iced coffee, cold brew and drinks worth seeing.

Size
Size: M - 12oz
Straw
Straw: Coffee

Pairs well with
Why you'll love it
  • Tempered glass for a clean, pure taste
  • Lightweight, durable and comfortable to hold
  • Press-fit lid with spillproof valve
  • Cup holder friendly
  • 100% recovered cork band feels natural in the hand
  • Made with recycled materials
  • Compatible with Splashproof Lid
Size & Volume

Height: 162mm with straw, 102mm without lid

Diameter: 63mm base, 88mm widest point

Coffee straw diameter: 8.8mm

For more information on size visit our KeepCup Size Guide.

Materials & Care

Care: Dishwasher safe.
For everyday use do not remove cork band and handwash quickly and gently, dry upside down in a warm spot. Ensure the gasket is right way up when cleaning. Store with lid off. Microwave lid off to 212F.

See our Care Guide for video instructions.

Materials: Tempered glass cup, cork band, clear plastic 50% Tritan Renew lid and straw, silicone gasket. 100% recovered cork band, all glass uses 25% recycled material.

For more information visit our KeepCup Materials Guide.
KeepCup Cold Cup Models: Choose Your Style

Brew Cork – Glass Iced Coffee Cup
For the glass lovers out there, the KeepCup Brew is made from high-quality tempered glass. It’s perfect for those who prefer the feel and taste of glass.  The Cork band provides beautiful organic insulation.
Available Sizes: Medium (12oz), Large (16oz)
Key Features: Durable tempered glass, cork or silicone band options, aesthetically pleasing.

Thermal – Insulated Iced Coffee Cup
The KeepCup Thermal takes it a step further with insulated stainless steel, keeping your icy beverages cold for longer.  
Available Sizes: Medium (12oz), Large (16oz)
Key Features: Vacuum-sealed thermal insulation, spill-proof lid, long-lasting temperature control and no condensation.

Longplay – Double Wall Glass Iced Coffee Cup
For the glass lovers out there, the KeepCup Longplay is made from high-quality tempered glass with a removable clear plastic sleeve to protect from breakage and condensation.
Available Sizes: Medium (12oz), Large (16oz)
Key Features: Durable tempered glass, pop of colour with silicone band.

Original – Clear Iced Coffee Cup
Low-fi vibes with Original Cold Cup, show off your delicious drink with Original Cold Cup.  See the flavour, feel the chill.
Available Sizes: Medium (12oz), Large (16oz), XLarge (20oz)
Key Features: Clear lightweight 50% recycled Tritan renew, splash-proof lid, long-lasting temperature control.

Helix – Insulated Iced Coffee Cup
The KeepCup Helix takes it a step further with screw-fit insulated stainless steel, keeping your icy beverages cold for longer.  
Available Sizes: Medium (12oz), Large (16oz) and XL (20oz)
Key Features: Screw fit lid in glossy 0% recycled Tritan, vacuum-sealed thermal insulation, spill-proof lid, long-lasting temperature control and no condensation.

Why choose the Cold Cup Cork?

If you want to see your drink and taste it exactly as it was made, Cold Cup Cork is a great choice. Tempered glass carries nothing forward — no taint, no transfer. The recovered cork band sits warm and natural in the hand and gets better with every use.

Press-in lid, spillproof straw valve, cold brew through glass. Simply the nicest way to drink an iced coffee.

Is the KeepCup Cold Cup good for oat milk iced coffee?

Yes — oat milk and the Cold Cup are a perfect match. The smooth, non-porous surface keeps flavours clean, while the transparent design lets your drink shine. From Iced Oat Milk Matcha to an oat milk latte, it always tastes better in glass.

Parts & Accessories

Our mission is to inspire reuse. We design premium reusable products that you'll love to use and reuse, over and over again. The best reusable is the one you use, designed for repair, our products allow for easy replacement of lost or damaged parts. 

5.0
KeepCup Brew Glass Base in L 16oz size, a clear reusable glass tumbler with tapered sides and rolled rim, shown on a plain white background.

Brew Glass Cup Base

From $15.00 NZD
4.7
Cork Band for KeepCup Glass in natural cork colour, shown as a circular replacement band photographed from a slight angle against a white background, displaying the textured cork material and shallow bowl shape.

Cork Band

From $11.00 NZD
4.5
Clear glass Boba Straw Lid for L 16oz KeepCup, shown from a front-on angle displaying the transparent circular lid with an integrated wide plastic straw passing through the centre.

Boba Straw Lid
L 16oz | Glass Cup

$25.00 NZD
4.5
KeepCup Boba Straw Lid for M 12oz Glass Cup, shown from a front angle against a white background. The clear lid features a central straw hole with an attached transparent straw extending above and below the disc-shaped lid.

Boba Straw Lid
M 12oz | Glass Cup

$23.00 NZD
4.5
Clear plastic straw inserted through a transparent reusable Coffee Straw Lid for L 16oz Glass Cup, shown from a straight-on angle against a white background to highlight the lid's circular design and straw placement.

Coffee Straw Lid
L 16oz | Glass Cup

$25.00 NZD
4.5
Clear glass Coffee Straw Lid for M 12oz Glass Cup, shown from a straight-on angle with the transparent straw inserted through the lid, displaying both the upper and lower portions of the straw extending above and below the circular lid.

Coffee Straw Lid
M 12oz | Glass Cup

$23.00 NZD