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.
Clear glass tumbler with cork band and straw, positioned beside tennis racquet and ball on coral and white surface
Clear glass teapot lid with transparent glass straw being held by hand, showing orange tea inside teapot below
Glass tumbler with cork sleeve and straw containing red drink, held by person in white shirt
KeepCup Cold Cup Ace M 12oz in clear glass with cork band, shown from a front angle against a white background, featuring a transparent lid and plastic straw.

Cold Cup Ace

£27.00

A cold cup with a second serve. Tempered glass paired with a cork band made from recycled tennis balls.

Size
Size: L - 16oz
 

Designed in Australia

Ships next business day

30-day returns

Certified B Corp

Product details

Features
  • Tempered glass keeps taste clean and pure
  • Lightweight, durable and comfortable to hold
  • Press-fit lid with spillproof valve
  • Cup holder friendly
  • Cork band made from 100% recycled tennis balls
  • Made with recycled materials
  • Compatible with Splashproof Lid
Size & Volume

Available in:

XS 6oz | 177ml
S 8oz | 227ml
M 12oz | 340ml
L 16oz | 440ml

For dimensions and weights, please see our 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.

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 tapered reusable glass cup photographed on a white background, showing the transparent body and subtle KeepCup branding on the base.

Brew Glass Cup Base

From £8.00
4.5
Clear plastic boba straw lid on a white background

Boba Straw Lid
L 16oz | Glass Cup

£12.00
4.5
Clear plastic boba straw lid on a white background

Boba Straw Lid
M 12oz | Glass Cup

£11.00
4.5
Clear plastic Coffee Straw Lid for L 16oz glass cup, shown from a straight-on angle featuring the transparent circular lid with integrated reusable plastic straw passing through the centre.

Coffee Straw Lid
L 16oz | Glass Cup

£12.00
4.5
Clear Coffee Straw Lid for M 12oz Glass Cup shown from a straight-on angle, featuring a transparent reusable straw inserted through the centre of the lid, displaying the lid's layered construction and secure fit design.

Coffee Straw Lid
M 12oz | Glass Cup

£11.00
5.0
Cork Ace Band for Glass KeepCup in size S/M/L, shown as a circular cork sleeve with green speckled detailing, photographed from a slightly elevated angle against a white background.

Cork Ace Band
Glass | S/M/L

£9.00