☕ Stay fueled, stay unstoppable.
The Rioware® Vacuum Insulated Travel Coffee Mug is a 350ml stainless steel tumbler designed for professionals on the go. Featuring double-wall vacuum insulation, it keeps beverages hot for up to 8 hours and cold for 14 hours. Its rust-proof 304 food-grade stainless steel interior preserves flavor and freshness, while the leakproof, easy-to-use lid ensures spill-free convenience during commutes or office hours.
| Brand | Rioware |
| Colour | Black |
| Special Feature | Leak Proof |
| Style | Classic |
| Theme | Sports |
| Recommended Uses For Product | Office, Travel, Home |
| Included Components | Lid |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Shape | Round |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Age Range (Description) | Adult |
| Material Feature | Insulated |
| Reusability | Reusable |
| Net Quantity | 1.00 Count |
| Item Weight | 299.99 Grams |
| Product Dimensions | 6.5W x 15H Centimeters |
| Number of Items | 1 |
| Customer Package Type | Standard |
| Finish Type | Glossy |
| Manufacturer | Rioware, Rioware |
| Size | 350 Ml |
| Manufacturer | Rioware |
| Country of Origin | China |
| Item model number | RW_CoffeMug_DarkBlack |
| ASIN | B0D6SJJRDX |
Z**G
Awesome product
This travel coffee mug is amazing! It keeps drinks hot or cold for hours, making it perfect for both commutes and travel. The design is sleek, leak-proof, and fits in cup holders easily. It’s durable, easy to clean, and the lid seals tightly—no spills at all. A must-have for anyone who loves their beverages just right on the go!
S**I
Perfect Everyday Mug
This coffee mug is sturdy, stylish, and keeps drinks warm for hours. The handle is comfortable, and the ceramic feels premium. Ideal for daily use at home or work—simple, functional, and a pleasure to sip from.
B**I
I love it
Sleek, durable, and highly functional, this stainless steel mug keeps drinks hot for up to 8 hours and cold for 14. The hustle-free lock system is leak-proof and easy to use, making it ideal for travel or office use. Compact, easy to clean, and stylish—perfect for on-the-go coffee lovers.
S**H
CUTE AND COMPACT
the colour is good doesn’t comes off. very comfortable and compact. small and easy and does the job good. insulation is average. looks cute and clasyyy and easy to clean.
V**A
Sleek, Sturdy & Super Handy
The Rioware Vacuum Insulated Travel Mug is a solid buy—keeps drinks hot for up to 8 hours and cold for 14, just as promised. The matte black geometric design is stylish, and the lid’s lock system is leak-proof and perfect for daily commutes.
R**
Worth for money
It is a good tumbler. The quantity is just right, not less, not more. Really keeps your drinks cold for a good amount of time. The base has a rubber grip to prevent it from falling. The sipping part is also good. The cap fits in perfect and doesn't leak.
S**D
Not worth the money.
Sturdy & good overall.It doesn't retain heat after 1 hour, which os disappointment for this price
R**A
Best Sipper
The Rioware Vacuum Insulated Travel Mug is a solid buy—keeps drinks hot for up to 8 hours and cold for 14, just as promised. The matte black geometric design is stylish, and the lid’s lock system is leak-proof and perfect for daily commutes
Trustpilot
1 day ago
1 month ago
