Product details

Features to Love

The one that started it all. Tempered glass, recovered cork, and a lid that fits like it was made for the café counter — because it was.

The glass carries nothing forward. Just the taste of what you made. The cork keeps your hand comfortable and gets better with every use. Not a thermos. Not trying to be. Just the best way to drink coffee that isn't a ceramic mug.

Tempered glass
Tough, heat-resistant, shockproof. Built for daily use.

100% recovered cork band
Natural grip. Comfortable in the hand. Gets better with time.

Splashproof press-on lid
Barista-standard fit. Fill to the brim. Latte art welcome.

Stackable drafted base The perfect pour. Fits standard cup holders.

Calculate your Impact 
After 24 uses, Brew Cork has already offset its footprint against single use.

Size & Volume

Height: 100mm with lid, 81mm without lid

Diameter: 56mm base, 88mm widest point

For more information on size visit our KeepCup Size Guide.

Materials & Care

Care: Dishwasher safe on top shelf. For everyday use, handwash quickly and gently, dry upside down in a warm spot.
Microwave with lid off to 100C.
Store with lid off.
Do not remove cork band.
See our Care Guide for more details.

Materials: Tempered glass cup, 100% recovered cork band, PP alloy lid and LDPE plug. BPA,BPS and phthalate free.

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.
4.7
Cork band on a black background
4.6
KeepCup Splashproof Lid Base in Pine, shown from two angles displaying the top and underside views of the dark green circular component with central hexagonal opening and ventilation slots.
4.7
KeepCup Splashproof Plug in Mandarin Blush shown from two angles: the top view displaying the embossed KeepCup logo, and the underside revealing the plug mechanism and LDPE recycling symbol.