Description
xMeet the CS COSDDI 12oz Tumbler
Designed for everyday rituals and on-the-go moments, the CS COSDDI 12 oz stainless steel tumbler blends a clean white finish with practical performance. Inside, the 304 stainless steel is taste-free and corrosion-resistant, helping beverages stay true to their flavors without imparting metallic notes. The double-wall vacuum construction minimizes heat transfer, so you can sip hot coffee in the morning or enjoy a cold beverage later in the day without frequent rewarming. The compact 12-ounce size is easy to carry, while the slim, narrow body fits comfortably in most car cup holders and bag pockets. This tumbler is built for both indoor comfort and outdoor activities, making it a flexible companion for study sessions, commutes, workouts, or errands.
Key materials and features
The tumbler is crafted from high-quality 304 stainless steel, designed for durability and easy cleaning. The lid uses BPA-free food-grade silicone for a reliable seal, and an integrated air vent helps beverages flow smoothly when you pour or sip. A rubberized bottom adds grip on desks or countertops, reducing the chance of slips as you move between spaces.
- Taste-free, rust-resistant interior supports a neutral drinking experience.
- Airtight silicone seal on the lid minimizes spills and splashes.
- Air vent on the lid enables smooth pouring without gurgling.
- Rubber bottom helps keep the cup steady on surfaces.
On-the-go practicality
With a 12-ounce capacity, this tumbler is well suited for personal portions of hot coffee, tea, or ice-cold drinks. The narrow body design makes it comfortable to hold and easy to grab on the move, whether you are commuting, studying, riding, or working from a café. It fits most car cup holders and supports convenient refills during travel or daily routines.
- 12 oz capacity is ideal for a single serving of your favorite drink.
- Compact form fits most car cup holders and travel setups.
- Two-click lid closure provides a secure seal; lid is not microwave safe.
- Hand wash only; dishwasher not recommended to preserve the finish.
Care and longevity matter when you want a reliable daily companion. The design emphasizes practicality: easy to carry from home to office, campus to gym, or park to kitchen. Note that while the cup features a secure lid, it should not be placed in the microwave and the lid seal should be kept clean for best performance.
FAQ
Q: What benefits does the CS COSDDI 12oz tumbler offer for daily use?
A: A compact 12oz design with a leakproof lid and vacuum insulation helps keep drinks at the desired temperature and reduces spills during commute or at home.
Q: How should I care for this tumbler?
A: Hand wash only; avoid microwaving, and clean the lid seal to maintain smooth operation.
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.