Product details

Features

Your cold cup used to be a tennis ball.

Cold Cup Ace has a cork band made from recovered tennis balls — ground down, rebonded, and shaped into something that grips, insulates, and tells a story worth telling. Forty million tennis balls end up in UK landfill every year. The Ace is part of the answer.

The glass is tempered. No plastic in contact with your drink, no flavour carry-over. The clear lid presses in. The central tritan straw has a spill-proof valve. Everything you'd find in Cold Cup Cork, with a second life built into the design.

Two uses. One cup.

Recovered tennis ball cork
Ground down and rebonded. Grip with a history.

Tempered glass
No plastic contact. Pure taste.

Clear press-in lid
See your drink. Stays sealed.

Spill-proof straw valve
Central tritan straw. Sip and go.

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: Handwash. For everyday use do not remove cork band. Do not microwave.

Extra: Wash quickly and gently, dry upside down in a warm spot.

Materials: Tempered glass cup, cork band, clear plastic 50% Tritan Renew lid and straw, silicone gasket.

Recycled Content: 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
Brew Glass Cup Base
4.6
Clear plastic boba straw lid on a white background
4.6
Clear plastic boba straw lid on a white background
4.6
Coffee Straw Lid - L 16oz | Glass Cup
4.6
Coffee Straw Lid - M 12oz | Glass Cup
5.0
Cork Ace Band - Glass - S/M/L