KeepCup Brew XS 6oz in Black, featuring a clear tempered glass cup with black silicone band and black plastic lid with sipper, shown front-on against a white background.
KeepCup Brew XS 6oz shown as an exploded view with the pink lid and sipper separated from the clear glass cup featuring a deep pink silicone band, displaying the Barista Standard certification badge.
Reusable Cups > Brew Glass Cups

Brew

$30.00 NZD

Pure taste, everyday colour. Tempered glass and a soft silicone band designed for coffee on the go, in the colour that’s yours.

Colour
Colour: Black
Why you'll love it
  • Tempered glass keeps flavours clean and fresh
  • Heat-resistant silicone band for comfortable holding
  • Splashproof lid for daily carry
  • Cup holder friendly
  • Lightweight, durable and easy to clean
  • Barista-standard sizing for your regular coffee
  • Made with recycled materials
  • Positive impact after just 24 uses
Size & Volume

Height: 95mm with lid, 76mm without lid

Diameter: base 55mm, widest point 75mm

For more information on size visit our KeepCup Size Guide.

Materials & Care

Care: Dishwasher safe on top shelf. Microwave with lid off to 100C. Store with lid off.

See our Care Guide for more details.

Materials: Tempered glass cup, silicone band, PP alloy lid and LDPE plug. BPA/BPS and phthalate free.

For more information visit our KeepCup Materials Guide.
Can I put my reusable glass coffee cup in the dishwasher?

The glass and silicone components are dishwasher safe (top rack only). If your cup has a cork band, handwash it gently to protect its shape and finish. Designed for daily use, each KeepCup glass cup is easy to clean and even easier to love.

Are reusable glass coffee cups safe for hot drinks?

Yes — KeepCup glass cups are made from heat-resistant, toughened soda-lime glass that’s designed to handle both hot and cold drinks. Paired with a cork or silicone band, they protect your hands while keeping the warmth where it belongs — in your coffee.

Is the lid on a KeepCup glass coffee cup leakproof?

KeepCup lids are splashproof, not fully leakproof — perfect for sipping on the go, not for tossing in a bag. The press-fit design with sipper plug prevents spills while giving you that café-style drinking feel.

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 Base XS 6oz in clear glass, shown at a slight angle against a white background, featuring the KeepCup logo embossed on the base and a distinctive tapered shape with a subtle rim detail near the top.

Brew Glass Base
XS 6oz

$15.00 NZD
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 $8.00 NZD
4.8
Light blue KeepCup Silicone Band in Cloud colour, shown at a three-quarter angle against a white background, featuring the embossed KeepCup logo and textured grip pattern on the exterior.

Silicone Band

From $8.00 NZD
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 $8.00 NZD