KeepCup Cold Cup Longplay Boba L 16oz in Indigo, shown in a product shot against a white background. The clear reusable cup features a periwinkle silicone band with embossed "Long Keep Cup Play" text, transparent lid, and matching clear straw.
KeepCup Cold Cup Longplay Boba L 16oz in Indigo, featuring a clear double-walled cup with purple silicone band, filled with iced tea, mint leaves and citrus slices, shown with a glass straw on a pink surface.
Cold Cup Longplay with features labeled on a white background
A woman's hands with dark red nail polish hold a Cold Cup Longplay Boba L 16oz in Indigo, filled with iced tea and cucumber slices, with a clear straw inserted through the lid, set against a soft pink background.
Two Cold Cup Longplay Cup's with straws on a white background with their size's M 12oz and L 16oz featured.

Cold Cup Longplay Boba

$42.00 AUD

Bubble tea, but better. A tempered glass cup with a removable clear Tritan sleeve and wide straw, designed for less condensation.

Size
Size: L - 16oz
Colour
Colour: Indigo

Pairs well with
Why you'll love it

The KeepCup Cold Cup Longplay 16oz is tempered glass inside, a removable Tritan sleeve outside, and a wide straw on top, built for bubble tea, smoothies and the drinks that deserve a better cup.

Sized for a generous iced drink, the glass cold cup keeps the clean taste of glass. The removable Tritan sleeve keeps the cup comfortable to hold and reduces condensation. The wide straw handles boba and smoothies. It's an easy reusable swap for single-use cups at your local Australian café, and fits most car cup holders.

  • Wide straw made for bubble tea, smoothies and thick drinks
  • Tempered glass inner cup with a removable Tritan outer sleeve for less condensation
  • Press-fit lid with spillproof valve
  • Cup holder friendly
  • Comfortable to carry, even with cold drinks
  • Made in Australia from recycled materials

The 16oz size is matched to bubble tea, a thick smoothie or an iced coffee, keep the spillproof lid on, pop in a straw, and reuse it day after day.

Make it Yours

Add the Splashproof Lid for a fully sealed seal on the move.

Size & Volume

Height: 153mm with lid, 104mm without lid

Diameter: 63mm base, 88mm widest point

Boba Straw: Clear 50% recycled Tritan Boba Straw 200mm, 12mm Diameter

For more information on size visit our KeepCup Size Guide.

Materials & Care

Care: 
Dishwasher safe, top shelf. Acids and oils from dishwasher may cloud the clear plastic. For best results, gentle handwash.

Fully disassemble to prevent moisture buildup between sleeve and glass. Video instructions can be found in our Care Guide.

Materials: 
Tempered glass cup, silicone band and gasket, co-polyester sleeve, straw and straw lid. Phthalate, BPA and BPS free.

KeepCup Cold Cup Longplay is a proudly designed in Australia, we make the Tritan sleeve in Australia and assemble locally.

For more information visit our KeepCup Materials Guide.
Can I pour hot drinks in my Cold Cup too?

You can, but the Cold Cup Longplay really shines with iced drinks like oat lattes, matcha, and cold brew. It’s designed for chill moments — if you’re after something for your flat white or long black or a delicious hot tea, swap to our press fit sipper lid or clear tritan lid.

Does tempered glass crack with cold drinks?

Tempered glass is designed to handle temperature changes, so it won’t crack with cold drinks or ice. KeepCup’s glass is heat- and cold-resistant — safe, strong, and made for daily use.

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 $13.00 AUD
5.0
Clear Longplay Sleeve L 16oz shown from a front angle against a white background, displaying the transparent reusable outer sleeve with embossed "Long Keep Cup Play" branding near the rim.

Longplay Sleeve

From $8.00 AUD
5.0
Silicone Band Longplay in Pashmak Pink, a soft pink circular band shown at a slight angle against a white background, featuring an embossed KeepCup logo on the front.

Silicone Band Longplay

$9.00 AUD
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

$20.00 AUD
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

$20.00 AUD
4.6
Red Splashproof Lid Base shown from two angles – the top view displaying the central drinking hole with grey silicone seal, and the underside view revealing the internal mechanism and embossed branding.

Splashproof Lid Base

From $6.00 AUD
4.8
KeepCup Original Plug in Black for XXS/XS sizes, shown from above displaying both the smooth top surface with embossed KeepCup logo and the underside with its twist-lock mechanism.

Splashproof Plug

From $6.00 AUD