KeepCup Brew Cork Quicksip M 12oz reusable glass coffee cup with natural cork band and clear lid, shown from a front angle against a white background.
A hand holds a KeepCup Brew Cork Quicksip M 12oz filled with amber-colored tea and loose leaf herbs, featuring a clear glass body, natural cork band sleeve, and transparent lid with drinking spout.
KeepCup glass coffee cup with cork band and lid, featuring text on a white background.
Hands holding a Brew Cork Quicksip M 12oz glass cup filled with golden tea, with one hand lifting the clear glass lid while the other grips the cork band sleeve, against a neutral background.
Three KeepCup Brew Cork cups in different sizes displayed on a wooden table, featuring the M 12oz Quicksip model with cork band and clear lid, shown alongside a book and keys in a casual lifestyle setting.
A hand holds a KeepCup Brew Cork Quicksip M 12oz filled with amber-colored tea, with the clear Quicksip lid removed and held in the other hand, set against a soft neutral background with natural lighting.
Three glass cups with cork bands of different sizes on a white background
Reusable Coffee & To-Go Cups > Brew Cork Glass Cups

Brew Cork Quicksip

$31.00

Like your to-go cup, just better. The Brew Cork you know and love, now with a QuickSip lid designed for easy sipping on the go and coffee that tastes how it should.

Size
Size: M - 12oz

Ships next business day | 30 day returns

Why you'll love it

The 12oz Brew Cork Quicksip is the flat white and latte cup with quick-sip lid for clean, lidded sipping. Tempered glass with recovered cork band, BPA-free.

  • Quicksip lid designed for familiar to-go-style sipping
  • Tempered glass keeps flavors clean and fresh
  • Cup holder friendly
  • 100% recovered cork band feels natural in the hand
  • Lightweight, durable and comfortable to carry
  • Designed to replace disposable coffee cups
  • Made with recycled materials
  • Positive impact after just 24 uses
Product Details

Size

Height:

4.8" with lid, 4.0" without lid

Diameter:

2.5" at base, 3.5" at widest point

Volume:

12oz / 340ml

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 is dishwasher safe, however acids and oils from the dishwasher can cloud the material. Rinse your dishes or gentle handwash.

Materials

Tempered glass cup, 100% recovered cork band, clear 50% recycled Tritan polycarbonate lid with removable silicone gasket. The soda lime glass is heat toughened, contains 25% recovered glass material, and is lead and cadmium free.

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

Goes well with
  • 5 stars: 23 (88%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (4%)
  • 2 stars: 1 (4%)
  • 1 star: 1 (4%)
Some of the reviews shown are from related products the merchant grouped with this one.
G
Guostė V. (Lithuania)

Amazing. My favourite so far, as a long term KeepCup fan ❤️

Guostė V. review photo
E
Ebony

Great cups but ive really got to stop breaking them 😕

d
debbie (United States)

Thank you for my beautiful cup. I truly love all of my Keep Cups🌱 Also, it is the perfect size.
However; I made a mistake by not understanding or reading more carefully the details....I thought it would have a closer, but it does not. I am going to have to order again😣
Do you have one of the same size with a closure?

A
Amanda

These are trendy and super cute but- I was under the impression these were entirely non toxic and insulated which is not the case. I reached out to customer service a few days ago and havent heard back. If you put hot liquiod right into the cup the glass gets too hot to touch, only touch the cork part. My tea was literally room temp after 20 mins. Plastic lid was a let down, these are over hyped imo

A
Anonymous (United States)

perfect size for my automatic espresso machine. looks great and keeps warm.

C
Christina (United States)

I love my original KeepCup, but the quicksip lid might be eclipsing it! I like that there is a gasket so there's truly no risk of it leaking, even if the drink inside is really hot. Since getting it, I've used it almost every day, both when I go to cafés and when I make my coffee or tea at home and take it with me.

D
Darren

Cool design, and the perfect size for an iced decaf americano!

S
Sajida H. (United Kingdom)

Love my cup, doesn’t drip and the tea stays warm whilst I drink it on my commute.

A
Abigail (New Zealand)

My favorite keep cup, minimalistic looking but functional. Easy to clean because you can just take the cork off and put in the dishwasher. Keeps the drink hot for a while (not ages) but coffee doesn't last long around here

M
Marini (Australia)

It's not leakproof, but so aesthetically pleasing. Suitable for drinking while sitting.

Z
Zoya

i love my keepcup!! the flat lid is easy to clean an the cup is so cute and sturdy ❤️

C
Chris M. (Australia)

very happy with my keep cup

M
Mike (United States)

For the money, it is cheap. It’s a bad pint glass with a cheap plastic lid. Save your money.

A
Andrew

Great design, perfect size

M
Martina U. (United Kingdom)

The nicest cup i’ve ever had (and i had many). Drinking from it is super pleasant

Thank you!

M
M.S.

The lid rubber is loose and it gets displaced everytime you remove the lid.

B
Blair

Love it! I keep get complaints at coffee shops.

A
Anonymous (United Kingdom)

Cleverly designed. Elegan, simple and glass and see through lid with a cork. Well done to the designer. This is EXACTLY what was looking for.

S
Salem A. (United Arab Emirates)

Super great..!!

G
Glenn D.W.

Beautiful design and high quality! I have been using KeepCup for over 10 years and love this addition to my reusable cups

S
Sue P.

Love the glassware and the new lids are so much easier and safer for in-house coffees

C
Cara A. (United Kingdom)

I love my keepcup - I use it almost everyday! I was looking for one for ages that didn’t have the soft coloured plastic lid as I don’t enjoy the taste or texture. The quick sip lid is perfect as it keeps the clear simple design and is very nice to drink from. My coffee stays hot for long enough to drink it, which is all I need. Would highly recommend.

S
Sarah E. (Ireland)

I love my new purchases,Thank You.

A
Anonymous (Australia)

Fabulous

A
Amy C. (United Kingdom)

These lids are SO much better than the old ones! I'm going to buy a load of these lids to replace the old ones I have. Love that they fit exactly the same sized containers!

L
Liz P. (Australia)

Drinking my iced coffee as I write this, love it 🥰

M
Megan K.

Is the lid glass?

KeepCup

Hi there!

Great question - the lid on our Brew Cork Quicksip is not made from glass. The lid is made from Polypropylene plastic.

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
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 Cup Base

$14.00
4.6
Cork Band for KeepCup Glass in size S/M/L, shown as a standalone circular band with a natural tan cork texture, photographed from a slightly elevated angle against a white background.

Cork Band
Glass | S/M/L

$12.00
4.7
Navy Splashproof Lid Base shown from two angles: the top view displaying the hexagonal centre opening with grey silicone seal and ventilation slots, and the underside view revealing the internal structure and moulded branding text.

Splashproof Lid Base

$13.00
4.7
Front and back view of the KeepCup Splashproof Plug in Latte, showing the smooth top surface with embossed KeepCup logo and the underside featuring the spout opening and recycling symbol.

Splashproof Plug

$6.00