Is the cork band removable for cleaning?

It is removable, but the KeepCup website actually recommends you don't remove it. Just hand wash and dry with the cork band on. I imagine this is to prevent stressing the cork. Frequently removing/replacing the band might be what's causing the cork breakage several reviewers seem to be experiencing.

Are they completely leakproof? Ie can you turn it upside down?

No, it is not even remotely leakproof. Liquid seeps under the lid and dribbles out every time you take a sip. I have ruined many shirts because of these blasted cups. They are a waste of money.

Will this for in most cup holders?

Yes it fits in all sorts of cup holders. I have a 2003 Honda Civic and it fits in there perfectly plus I have 2005 Tacoma and it fits in that cup holder perfectly

This is copied directly from the KeepCup webpage from the Frequently Asked Questions section:KeepCup Original Cups, Lids and plugs are currently manufactured in Victoria, Australia.KeepCup Brew glass cups and our silicone bands are manufactured and printed in China.Our cork bands originally come from the ancient cork oak forests of Portugal, but are manufactured from the recycled waste material from the wine industry.The KeepCup was conceived as a sustainable product and this mandate overrides all commercial decisions we make.

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KeepCup Brew Cork Reusable Coffee Cup, 12 oz Glass Tumbler with Cork Band and Splashproof Lid, Dishwasher Safe, Black

KeepCup Brew Cork Reusable Coffee Cup, 12 oz Glass Tumbler with Cork Band and Splashproof Lid, Dishwasher Safe, Black

Product ID: 209060354

Details

Brand
KeepCup
Capacity
340 ml
Color
Black
Material
Tempered Glass
Special Feature
Car Cupholder

☕Barista-standard 12 oz size

🚗Splashproof lid & car cupholder fit

♻️Durable tempered glass & cork band

€ 69.13

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Description

♻️ Elevate your coffee ritual—sip smarter, live greener!

IMPACT WITH EVERY SIP - 1% of revenue supports environmental causes—drink coffee, save the planet, and feel part of a global movement.
COMMUTE READY CONVENIENCE - Splashproof press-fit lid and ergonomic cork grip make your coffee commute spill-free and stylish.
BARISTA APPROVED PRECISION - Exact 12 oz volume matches café standards for perfect pours and flawless crema every time.
SIP SUSTAINABLY LOOK SHARP - Join the reuse revolution with a sleek glass cup wrapped in natural cork—eco-chic meets everyday function.
BUILT TO LAST DESIGNED TO LOVE - Tempered glass resists wear, cork insulates your hand, and dishwasher-safe parts keep care effortless.

The KeepCup Brew Cork 12 oz is a premium reusable coffee cup crafted from durable tempered glass with a natural cork band for heat insulation and grip. Sized to barista standards, it ensures perfect coffee-to-milk ratios and fits under espresso machines seamlessly. Featuring a splashproof lid designed for on-the-go use and compatibility with car cup holders, it’s dishwasher safe (hand wash recommended for cork) and free from harmful chemicals. With a commitment to sustainability, 1% of sales support environmental initiatives, making it the ideal choice for eco-conscious professionals who value quality, style, and social impact.

Specifications

ASIN	B089QT8JQ9
Age Range Description	Adult
Best Sellers Rank	#9,807 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #42 in Mugs #90 in Sports Fan Coffee Mugs
Brand Name	KeepCup
Capacity	340 ml
Color	Black
Customer Package Type	Standard Packaging
Customer Reviews	4.5 4.5 out of 5 stars (6,396)
Finish Types	Cork
Included Components	Cork band, Cup, Lid, Plug
Item Dimensions W x H	3.54"W x 5.31"H
Item Type Name	KeepCup Brew Cork
Item Weight	11.2 ounces
League Name	NCAA
Manufacturer	KeepCup
Manufacturer Part Number	BCBLA12
Material Features	Cork, Polypropylene, Tempered Glass
Material Type	Tempered Glass
Material Type Free	BPA Free
Model Number	BCBLA12
Number of Items	1
Occasion	Everyday Reuse
Other Special Features of the Product	Car Cupholder Compatible, Dishwasher Safe, Easy-To-Grip, Heat Resistant, Spill Proof
Pattern	Solid
Product Care Instructions	Hand Wash Only
Product Style	Modern
Recommended Uses For Product	Coffee, Home, Hot & Cold Beverages, Office, Travel
Reusability	Reusable
Set Name	Single Reusable Glass Tumbler
Shape	Round
Size	11.5 Ounces
Specific Uses For Product	Coffee/Tea, Cold Drinks, Hot Drinks
Subject Character	KeepCup Brew Cork
Theme	Café, Coffee Culture, Cold Brew Coffee, Specialty Coffee, reusable coffee cups with lids
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Excellent communication throughout the order process. Product is perfect.

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€ 69.13

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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