Clear glass tumbler shown from a front angle against a white background, displaying the Brew Glass Base - L 16oz with its tapered cylindrical shape and smooth rim.
Brew Glass Base - M 12oz, a clear tempered glass cup with a slightly tapered shape and subtle horizontal ridge near the rim, shown empty against a white background.

Brew Glass Cup Base

$14.00

Tempered glass reusable cup base. Compatible with press fit lid and either a silicone or cork band.

Size
Size: L - 16oz

Ships next business day | 30 day returns

Why you'll love it

The Brew Glass Cup Base is the toughened glass press-fit reusable cup base. Compatible with KeepCup press-fit lids, cork sleeves and silicone bands.

  • Tempered glass for clean, taste-free sipping
  • Press-fit design works across the KeepCup Brew system
  • Undercut groove holds the organic cork band securely
  • Lightweight and dishwasher safe
  • BPA-free, non-toxic materials
  • Made with recycled materials
Product Details

Size

Height: 3.94" with lid, 3.19" with-out lid

Diameter:2.20" base, 3.23" widest point

Care

Dishwasher safe on top shelf.

Microwave safe to 212°F.

Materials

Tempered glass cup. The soda lime glass is heat toughened, contains 25% recovered glass material, and is lead and cadmium free.

BPA and BPS free.

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

Goes well with
  • 5 stars: 63 (97%)
  • 4 stars: 0 (0%)
  • 3 stars: 2 (3%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
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Bim G. (United Kingdom)

It's a nice glass, but when it says 12oz I'm expecting to be able to put 12oz of a drink in there without it being literally up to the edge, which essentially makes it not usable 12oz, particularly in the case where you would want to use a midtof some sort

L
Lynette B. (Australia)

Love keepcup!!

N
Natasha W. (Australia)

Unfortunately I smashed my keep cup. The fantastic thing is I could replace just the broken glass part and continue to use the lid and silicon ring. This Is much better than throwing the rest out and buy a whole new set. Thanks Keep Cup!

A
Anonymous

Always enjoy using it everyday.

M
Matt B. (Australia)

Worked great! 1 week later it got broken :'(

A
Anonymous (New Zealand)

Great size for any coffee, love the aesthetics of the cup plus easy to clean and great quality

D
Dylan R. (United Kingdom)

Love my keep cups, Unfortunately dropped mine after being knocked in a coffee shop. Replacement was delivered quick and back to loving my cup again !

L
Lana R. (New Zealand)

Glad I could buy a replacement glass base and not have to purchase the whole unit again. Speedy delivery from Australia too.

A
Anonymous

The medium cup is a great size. It works perfect for what we need.

M
Moira (United States)

I love this cup so much I bought a fourth one after my family dropped and broke the first three. This is over the course of seven years of using a Keep cup every day. And I'll buy another replacement when this one eventually breaks, too. The lids and cork rings are all still in great condition.

C
C.N.J. K. (Netherlands)

Great

D
Duncan S. (United Kingdom)

Great product!

L
Les H. (Australia)

replacement glass this time by 2. hard to break but I can. Have used this product for many years and it is my goto cup.

T
Turtle (Australia)

Lovely strong glass cup.

L
Linda M. (United States)

It replaces a 6 year old cup that was dropped. Yes.I love my new replacement.

G
Gemma V. (United Kingdom)

Perfect I lovethat you can get replacement parts. I ordered two as I’m a bit smashy!

R
Robyn B. (New Zealand)

Love that I could get a replacement part - eco conscious business model. Great glass that doesn’t get too hot to hold.

M
Me

Great, a good addition to my daily routine.

c
customer

Excellent purchase! Versatile, easy to clean, pretty colours :)

S
Sydney G.

So convenient to have this for our weekend coffee rituals. I love that Keeper sells replacement parts too. I've had another keeper cup for the last 6 years and when the lid cracked, I was able to buy a replacement lid easily.

F
Fiona

Love the different colours!

E
Emma

Perfect cup for iced coffees and it's doesn't leave condensation rings everywhere!

S
Simon H.

Coffee just tastes better out of a mug. High quality product!

T
Tanja K.

love my bottle!

R
Roz

nice addition to the range that works well

a
amy s.

Great product. My new favourite coffee cup

S
Sophie

I bought this for my daughter's babycino's and my husband commandeered it for his strong latte 3/4 full.

J
James

The children love a baby chino or tea from this cup. Also good for my espresso to go.

L
Liz B.

Love my new keep cup. I am enjoying drinking my tea before it gets cold.

J
Jane C.

Already written a review

K
Kerry P.

I appreciated being able to choose my colours from the wide variety available, and it came quite quickly from Australia.

L
Lauren

Convenient, cost saving, concious, colourful!

M
Michele P.

Love the colours, style and ease of design on the website.

c
customer

Good product. Good fit. Good postage.

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