Description
xMeet the CS COSDDI 12 oz tumbler in green
This compact tumbler is crafted from high quality 304 stainless steel, offering a taste-friendly interior, rust resistance, and a durable exterior. The green variant adds a vibrant touch to daily routines, whether you’re at home, in the office, or on the move.
The double-wall vacuum design helps maintain your beverage temperature, while the lid keeps your drink contained during transitions between activities. Thoughtful details like a built-in air vent and a soft silicone seal contribute to a smoother, more controlled sipping experience.
What makes this tumbler stand out
- Taste-friendly interior: 304 stainless steel prevents flavor transfer and corrosion over time.
- Rust-proof and leak-proof construction for everyday use indoors and outdoors.
- BPA-free silicone lid with an airtight seal for reliable containment.
- Air vent on the lid enables steady pouring without sudden splashes.
- Non-slip bottom adds stability on desks, countertops, or in a cup holder.
- Compact 12 oz capacity with a narrow profile that slips easily into bags or cup holders.
- Green color option offers a modern, energetic look for daily beverages.
Designed for daily life
- Versatile use for hot coffee or tea, as well as cold drinks, iced beverages, or light beers during outings.
- Slim, travel-friendly form factor suits commutes, school, travel, sports, and errands.
- Easy to grab and go, with a sturdy lid to reduce spills during transitions.
Care and longevity tips
- Hand washing is recommended to preserve the finish and seal over time.
- Dishwasher is not advised for this model.
- Do not use in the microwave; avoid extreme heat or rough handling.
These notes emphasize everyday benefits and practical use cases while staying focused on real-world scenarios rather than guarantees.
FAQ
Q: Is the CS COSDDI 12 oz tumbler spill-proof?
A: The lid uses an airtight silicone seal with an air vent to help minimize spills during daily use.
Q: Is this tumbler dishwasher safe?
A: Hand wash is recommended; dishwasher not advised and not microwave safe.
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.
- Choosing a selection results in a full page refresh.