304 Stainless Steel Insulated Tumbler With Straw Lid Women Kids Students Cartoon Design Portable Double Drink Cup 380ml

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Product Highlights: • Premium 304 stainless steel inner liner ensures food-grade safety and rust resistance • Vacuum insulation keeps drinks hot up to 12 hours or cold up to 24 hours (tested at ambient 25°C) • Leak-proof lockable lid with integrated straw for convenient sipping on-the-go • Lightweight yet durable design—ideal for school, office, travel, and outdoor activities • Adorable cartoon patterns in vibrant colors: rose red, emerald green, sky blue, red, and navy blue • Suitable for women, teens, children, students, and unisex daily use • Easy-cleaning wide mouth opening and dishwasher-safe (lid hand-wash recommended)

Product Specifications: Inner Material: 304 Stainless Steel Outer Shell: 201 Stainless Steel Capacity: 380 ml Insulation Performance: 6–12 hours (hot), ~24 hours (cold) Style: Wide-body tumbler with straw & lockable lid 工艺: Heat transfer printing (non-laser, non-3D print) Color Options: Rose Red, Emerald Green, Sky Blue, Red, Navy Blue Quality Grade: First Grade Applicable Scenarios: School, Office, Travel, Outdoor, Home, Car, Gift Giving Target Users: Women, Students, Children, Teens, Unisex Holiday Use: Children’s Day, Women’s Day, Valentine’s Day, Spring Festival, Teacher’s Day, etc. Gift Suitability: Yes — ideal for birthdays, graduations, festivals, rewards, and corporate gifting Custom Logo: Available upon request (screen printing / heat transfer)

Note: • Do not microwave or freeze. Avoid sudden temperature changes to prevent thermal shock. • Hand-wash lid components for longevity of seal and straw mechanism. • Not suitable for carbonated beverages or long-term storage of acidic liquids (e.g., citrus juice >4 hours).