Description
xElevate everyday hydration with the ROSTANTEN Mamaw 40oz Tumbler
Choose a thoughtful, practical gift that suits Mamaw’s busy days and cherished moments. This generous 40-ounce insulated tumbler pairs a sleek silhouette with versatile performance, making it a reliable companion for mornings at home, commutes, workouts, and weekend getaways. While it shines as a gift idea for Mamaw on birthdays, Christmas, or Mother’s Day, its true value lies in how it helps her stay refreshed between refills—without promising guaranteed outcomes.
Premium materials that stand up to daily life
Crafted from 18/8 food-grade stainless steel, the tumbler is built to endure. Its double-wall vacuum insulation keeps cold drinks cool for hours and hot beverages enjoyable for longer stretches. The cup body is made from recycled stainless steel, reflecting a commitment to eco-friendly durability and sustainable development.
- Premium, BPA-free construction for everyday reliability
- Double-wall vacuum insulation maintains temperature for extended periods
- Scratch-resistant, rust-proof steel designed for daily use
- Eco-conscious design using recycled stainless steel
Thoughtful design for real-life moments
The narrow base fits most car cup holders, making it easy to keep Mamaw hydrated during drives, errands, or travel. An ergonomic, comfort-grip handle adds a natural, secure feel when carrying it to work, the gym, or family gatherings. This tumbler accommodates a wide range of beverages, from coffee and tea to juice and smoothies, providing flexibility for different routines.
- Cup holder-friendly footprint for on-the-go use
- Ergonomic handle for comfortable, one-handed carrying
- Versatile compatibility with coffee, tea, juice, and smoothies
- Includes a straw and a cleaner brush for easy maintenance
Care, support, and reliable service
Maintenance is straightforward with the included straw cleaner brush, helping Mamaw keep hydration simple and tidy. If questions or concerns arise, dedicated customer service teams are ready to assist, ensuring a smooth experience from purchase to daily use.
FAQ
Q: Is this tumbler BPA-free?
A: Yes. It uses 18/8 food-grade stainless steel and is BPA-free.
Q: Will it fit in most car cup holders?
A: Yes, the narrow base is designed to fit most standard cup holders.
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.
