Large Capacity Vacuum Insulated Thermos Flask 1000ml Double Wall Stainless Steel Travel Mug Outdoor Hiking Camping

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Product Highlights: • Premium 304 stainless steel inner wall ensures food-grade safety and corrosion resistance • Double-wall vacuum insulation delivers 6–12 hours of temperature retention (hot or cold) • Durable 201 stainless steel outer shell with shock-resistant design for daily & outdoor use • Ergonomic handle for comfortable grip during travel, hiking, or commuting • Leak-proof lid and portable size ideal for school, office, car, or adventure trips • Available in black, blue, green, and white — stylish for men, women, students, and seniors

Product Specifications: Capacity: 1000 ml Inner Material: 304 Stainless Steel Outer Material: 201 Stainless Steel Insulation Type: Vacuum Double Wall 保温 Performance: 6–12 hours Weight: Approx. 480 g (varies by color) Dimensions: ~9.5 cm diameter × 24 cm height Handle: Yes, integrated ergonomic design Function: Thermal retention, portable, drop-resistant, leak-proof Style: Sporty / Outdoor Utility Quality Grade: First Grade Applicable Scenarios: Hiking, camping, travel, office, school, home, car use Target Users: Adults, students, couples, families, seniors Gift Occasions: Birthday, graduation, wedding, holidays (Christmas, Spring Festival), corporate events, promotions Custom Logo: Supported (heat transfer, screen print, etc.)

Note: • Hand wash recommended to maintain insulation performance and surface finish • Not suitable for carbonated beverages or microwave/oven use • Lid must be tightly closed before carrying to prevent leakage • Actual color may slightly vary due to lighting and monitor settings