10oz Vacuum Insulated Stainless Steel Tumbler with Straw
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Description












FAQ
Frequently Asked Questions
Q: What is the actual capacity of this tumbler?
A: This tumbler has a capacity of 10 fluid ounces, which is ideal for a single serving of coffee, tea, or other beverages. It measures approximately 2.8 inches in diameter at the base and 5.5 inches in height. Please confirm the specific listing before purchase, as some variations may be offered in different sizes.
Q: Is this tumbler safe for both hot and cold beverages?
A: Yes, the double-wall vacuum insulation keeps hot drinks hot for up to 6 hours and cold drinks cold for up to 12 hours. The stainless steel construction can handle beverages up to 212°F (100°C). Do not microwave or freeze the tumbler, as this may damage the insulation or sealing.
Q: What materials is the tumbler made from and are they BPA-free?
A: The tumbler body is made from premium 18/8 stainless steel, which is food-grade, rust-resistant, and does not retain flavors. The lid and straw are made from BPA-free polypropylene and silicone. All materials are free from harmful chemicals and safe for daily use.
Q: Can I customize this tumbler with my own design or logo?
A: Yes, this tumbler is designed for sublimation printing. The outer surface has a special coating that accepts sublimation inks. You can order it as a blank or with a custom logo. For bulk customization, contact the seller for artwork requirements and pricing.
Q: How should I clean and care for the tumbler?
A: Hand washing is recommended to preserve the vacuum insulation and any sublimation print. Use warm soapy water and a soft sponge. The lid and straw are dishwasher safe on the top rack. Avoid abrasive cleaners, bleach, or prolonged soaking, as these can damage the finish.
Q: What is the warranty and return policy?
A: We offer a 30-day money-back guarantee if the product arrives damaged or defective. Additionally, a 1-year warranty covers manufacturing defects in insulation or craftsmanship. Normal wear, scratches, or damage from misuse are not covered.
Q: Does this tumbler fit in standard car cup holders?
A: Yes, the 10oz version has a bottom diameter of approximately 2.8 inches and a height of 5.5 inches, which fits most standard cup holders found in cars, trucks, and SUVs. If purchasing a different size, please check the dimensions for compatibility with your vehicle.
Packing Information
| Packaging Type | Color Box |
| Inner Packing | Padded box to prevent damage |
| Shipping Options | Standard (5-8 business days), Expedited available |
| Package Includes | 1 tumbler with straw and lid |
Usage Instructions & Precautions
Usage Instructions
- Fill with hot or cold beverages up to the brim. Do not microwave or freeze.
- For best insulation, preheat or prechill the tumbler with hot/cold water for 1 minute before use.
Cleaning
- Hand wash the tumbler with warm soapy water and a soft sponge to preserve the sublimation print and insulation.
- The lid and straw are dishwasher safe on the top rack only.
- Avoid abrasive cleaners, bleach, or scouring pads.
Precautions
- Do not soak the tumbler for extended periods.
- Do not use for carbonated beverages as pressure may build.
- Keep away from high heat sources and direct flames.
- For custom printed tumblers, avoid strong solvents that may damage the coating.
Available Options
Colors: Orange, Yellow, Blue, Lavender, Pink, White, Black, Original Steel
Sizes: 10oz (this listing), 20oz (available separately - confirm selection before purchase)
Packaging & Delivery
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Selling Units:
piece
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Single package size:
14 x 7 x 7 cm
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Single gross weight:
200 g
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Quantity(piece) 1 - 12 >12 Est. Time(days) 10 To be negotiated
Quick Details
| Place of Origin | Zhejiang, China |
| Brand Name | OEM |
| Model Number | RH604B-20 |
| Style | Modern |
| Material | 18/8 Stainless Steel (food-grade, rust-resistant), BPA-free polypropylene lid and straw |
| Capacity | 10oz (also available in 20oz) |
| MOQ | Contact seller for bulk orders |
| Feature | Stocked, Sublimation Coating, Double-wall Vacuum Insulation |
| Shape | Tumbler |
| Application | Camping, Car, Gift, Home Use, Office, Outdoor |
| drinkware type | Vacuum Flasks & Thermoses |
| applicable people | All |
| thermal insulation performance | Hot up to 6 hours, Cold up to 12 hours |
| Bottle Type | Vacuum |
| occasion | Back to School, Everyday Use |
| Type | Tumbler |
| Boiling Water | Applicable |
| Packaging | Color Box |
| Supply Type | In Stock |
| Color | Orange, Yellow, Blue, Lavender, Pink, White, Black, Original Steel |
| Size | 10oz, 20oz |

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