Description : 350ml/500ml Stainless Steel Thermal Tumbler
500ml Thermos Cups Coffee Mug Insulated Water Bottle Stainless Steel Thermal Tumbler Vacuum Flask Portable Travel Office Mugs
Feature:
1.Portable and durable. Ideal for travel, outdoor activities, car, office, home, school, picnic, hot yoga, hiking, camping etc.
2.Made of 304 stainless steel, double layer vacuum design, safe, BPA-free and eco-friendly, no smell and easy to clean. It can keep hot or cold water for 12 hours.
3.This vacuum flask water bottle is also a good container for coffee, Juicer, milk, beer, drinks and daily hydration. Best Gift for family and friends.
Specification:
Material: 304 Stainless Steel
Capacity: 350/500ml
Package Includes:
1*Thermos Bottle
Note:
1.Due to the light and monitors effect, colors may have lightly difference.
2.Please allow 0.5-1cm errors due to manual measurement. Thank you for your understand!


Product Overview: 350ml/500ml Stainless Steel Thermal Tumbler – Insulated Vacuum Flask for Coffee, Water, and Travel
This dual-capacity thermos combines practicality and performance, offering a versatile solution for hydration on-the-go, in the office, or during outdoor adventures. Designed with durability and portability in mind, it caters to users seeking reliability across diverse settings. Below is a detailed analysis of its features and market positioning:
Key Features & Benefits
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Dual Capacity Options:
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350ml (12 oz): Compact and lightweight, ideal for short commutes, desk use, or quick trips.
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500ml (17 oz): Larger volume for extended hydration during travel, hikes, or workdays.
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Premium Stainless Steel Construction:
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Made with food-grade 304 stainless steel, ensuring corrosion resistance, durability, and no metallic taste.
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Safe for both hot (coffee, tea) and cold (water, iced drinks) beverages.
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Vacuum Insulation Technology:
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Double-wall insulation maintains temperatures for 6-12 hours (hot) and 12-24 hours (cold), depending on usage.
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Condensation-free exterior prevents slips and stains.
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Portable & Leak-Proof Design:
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Secure screw-on or flip lid (model-dependent) ensures spill resistance for bags and cup holders.
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Slim profile fits most car cup holders, backpacks, and briefcases.
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Multi-Environment Versatility:
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Office Use: Sleek, professional look with easy-to-carry handle (if included).
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Travel & Outdoor: Lightweight and rugged for hikes, gym sessions, or road trips.
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Daily Commute: Compact 350ml size for effortless portability.
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User-Friendly Features:
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Wide mouth for easy cleaning, ice addition, or quick sipping.
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Optional accessories: Non-slip silicone sleeve, carry strap, or matching lid coaster.
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Market Differentiation
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Dual-Size Flexibility: Appeals to users needing both portability (350ml) and capacity (500ml).
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Office-to-Outdoor Adaptability: Transitions seamlessly from professional settings to rugged adventures.
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Sleek, Minimalist Aesthetic: Matte or brushed finishes offer a modern look compared to bulkier competitors.
Target Audiences
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Office Professionals: Desk workers needing a reliable coffee mug with temperature retention.
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Commuters & Travelers: Users prioritizing spill-proof portability for trains, cars, or flights.
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Outdoor Enthusiasts: Hikers, campers, or gym-goers requiring durable hydration.
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Students & Parents: Safe, non-toxic option for school lunches or on-campus use.
Potential Considerations
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Price Strategy: Position as mid-range, competing with brands like Contigo or Thermos®. Highlight cost savings vs. disposable cups.
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Maintenance: Emphasize dishwasher-safe components (if applicable) and ease of cleaning.
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Certifications: Promote BPA-free materials and food-grade safety standards to build trust.
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Lid Design: Clarify spill-proof mechanism (e.g., twist lock, push-button) to address user concerns.






