KeepCup Cold Cup Ace M 12oz shown from a front angle, featuring a clear glass tumbler with a natural cork band sleeve, transparent plastic lid, and plastic straw, displayed against a plain white background.
A hand holds the Cold Cup Ace M 12oz filled with iced red tea against a vibrant magenta background, showcasing the clear plastic cup with cork band sleeve, transparent lid, and reusable straw.
A Cold Cup Cork Ace shown with labels explaining features.
A hand holds the KeepCup Cold Cup Ace M 12oz filled with iced red fruit tea, featuring a clear plastic lid with straw and a textured olive-green cork band sleeve, against a muted green background.
Hand holding a KeepCup Cold Cup Ace M 12oz with cork band and clear plastic lid with plastic straw, positioned on a terracotta tennis court surface next to a vintage wooden tennis racquet.

Cold Cup Ace

$33.00

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

Size
Size: M - 12oz

Ships next business day | 30 day returns

Why you'll love it

The 12oz Cold Cup Ace is the iced flat white pick with cork band spun from 100% recycled tennis balls. Lightweight Tritan iced coffee cup, BPA/BPS-free. A sustainability grand slam.

  • 50% recycled Tritan body, lightweight and shatter-resistant
  • Cork band made from 100% recycled tennis balls
  • Press-fit lid with spillproof valve
  • Includes clear reusable coffee straw
  • Cup holder friendly
  • Stackable design for easy storage
  • BPA/BPS-free, non-toxic materials
  • Made with recycled materials
  • Positive impact after just 24 uses
Product Details

Size

Height:6.38" with straw, 4.02" without lid

Diameter:2.48" base, 3.46" widest point

Coffee straw diameter: 0.35"

Care

Dishwasher and microwave safe to 212°F – though handwashing extends the life of the cork band.

The cork band is natural and fits snug by design – for everyday use, do not remove it. It will age, and expand and contract with washing. Don't force the band off. Handwash it and dry it upside down in a warm spot to keep it in top shape. Removing it? Watch our care video first.

The clear Tritan lid and straw are dishwasher safe, however acids and oils from the dishwasher can cloud the material. Rinse your dishes or gentle handwash.

Materials

Tempered glass cup, cork band, clear plastic 50% Tritan Renew lid and straw, silicone gasket. The soda lime glass is heat toughened, contains 25% recovered glass material, and is lead and cadmium free.

Recycled Content: 100% recovered cork band, all glass uses 25% recycled material.

For more details, visit our Size, Care and Materials guides.

Goes well with
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S
Stewart (United Kingdom)

I like the cold cup. It’s great for my iced coffee at home.

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. 

4.9
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