Description
xPremium double-walled insulation for hot and cold drinks
Elevate your daily rituals with CNGLASS 15oz double-walled glass mugs. Hand-blown borosilicate glass creates a clear, elegant silhouette while a second inner wall forms a striking, suspended beverage. The double-wall design helps keep hot drinks hot and cold drinks cool longer, so you can savor aromas and flavors without the outer surface becoming slick or uncomfortable to touch.
Lightweight, durable, and safe craftsmanship
These mugs blend a feather-light feel with resilience. Constructed from borosilicate glass, they are 100% lead-free and BPA-free, offering a clean, pure presentation for espresso, latte, tea, or iced beverages. With a generous 15 oz capacity, they’re suited for a full cup without frequent refills, and the wide opening makes cleansing a breeze.
Everyday versatility and thoughtful gift-ready packaging
- Double-walled insulation maintains beverage temperature while the outer surface remains cool to the touch
- Lightweight yet durable borosilicate glass supports daily use and repeated washing
- 15 oz capacity is ideal for espresso, latte, tea, and iced drinks
- Dishwasher safe and compatible with microwave and oven warming for quick reheats
- Elegant gift box packaging makes CNGLASS mugs a ready-to-give present
- Reliable customer support ensures satisfaction with your mug set
Care, usage ideas, and practical notes
For daily routines, these mugs pair nicely with a morning espresso, a cozy tea before work, or an iced coffee in warmer months. Their clear glass showcases the beverage’s color and clarity, inviting you to enjoy the visual experience as you sip. The mugs are designed for convenient handling and simple cleaning, making them suitable for busy households or shared office spaces.
- Dishwasher safe for easy cleaning after daily use
- Microwave and oven safe for quick reheats or warming
- Thermal tolerance designed for a range of hot and cold beverages
- Gifting option that suits birthdays, housewarmings, weddings, and anniversaries
With CNGLASS, you’re choosing a practical, aesthetically pleasing mug set that complements your beverage moments without making guarantees, but opening possibilities for enjoyable routines and shared moments over coffee, tea, or specialty drinks.
FAQ
Q: What material are CNGLASS 15oz mugs made from?
A: They are hand-blown borosilicate glass, 100% lead-free and BPA-free with a double-wall construction.
Q: Are CNGLASS mugs dishwasher safe?
A: Yes, they are dishwasher-safe, microwave-safe, and oven-safe for convenient daily use.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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