Best Insulated Stainless Steel Tumblers – Premium 380ml/510ml Coffee Thermos with Flip Lid, Double-Wall Insulation

Best Insulated Stainless Steel Tumblers Product Features:

• Capacity Options: Available in 380ml and 510ml to suit your beverage needs.
• Durable Construction: Made with a 304 stainless steel interior for superior insulation and a 201 stainless steel exterior for added strength and style.
• Advanced Double-Wall Insulation: Keeps drinks hot for up to 6 hours or cold for up to 12 hours, making it perfect for long workdays, outdoor activities, or travel.
• Flip Lid Design: The spill-resistant, flip lid offers easy access to your drink while helping prevent unwanted spills.
• Compact & Lightweight: Weighing only 178g ±10g for the 380ml version, this tumbler is ultra-portable, ideal for carrying in your bag or car cup holder.
• Eco-Friendly & Safe: BPA-free, lead-free, and rust-resistant, ensuring your beverages stay clean and taste fresh without any metallic aftertaste.
• Premium Packaging: Comes in a PP+Color Box (9.39.316.5cm), making it an excellent choice for gift-giving or promotional use.

Best Insulated Stainless Steel Tumblers Weight and Dimensions:

• Individual Tumbler Dimensions: 9715 cm
• Packing Dimensions: 9.39.316.5 cm (Color Box)
• Carton Dimensions: 49.549.535 cm
• Gross Weight: 14.7kg ±10g per carton (50 pcs)
• Net Weight: 13.7kg ±10g per carton

Best Insulated Stainless Steel Tumblers Lead Time for Bulk Orders:

• 1-500 pieces: 15 days
• 501-1000 pieces: 20 days
• 1001-3000 pieces: 25 days
• More than 3000 pieces: To be negotiated

Why Choose Our Best Insulated Stainless Steel Tumblers?

• Premium Quality: Crafted from high-grade materials, these tumblers are designed to provide long-lasting durability, keeping your beverages at the perfect temperature for hours.
• Versatile: Whether you’re drinking hot coffee in the morning, cold water in the afternoon, or enjoying a smoothie, these tumblers are a great fit for any occasion.
• Convenient & Leak-Proof: The flip lid design ensures you can drink with ease while preventing leaks and spills—perfect for on-the-go lifestyles.
• Gift-Ready Packaging: With attractive and sturdy packaging, these tumblers make for great gifts for friends, family, or colleagues, especially for corporate events or promotions.

Frequently Asked Questions (FAQ):

1. How long does the double-wall insulation keep beverages hot or cold?

   • Our double-wall insulation keeps your beverages hot for up to 6 hours and cold for up to 12 hours, making it perfect for long commutes or outdoor adventures.

2. What are the materials used in this tumbler?

   • The tumbler has a 304 stainless steel interior for excellent insulation and a 201 stainless steel exterior, ensuring strength and durability for daily use.

3. Is the tumbler leak-proof?

   • Yes, the flip lid is designed to be spill-resistant, helping prevent unwanted leaks when you’re on the go.

4. Can I customize the tumbler’s color or logo?

   • Absolutely! We offer customization for both color and logo. Contact us to discuss your design and make this tumbler uniquely yours.

5. What are the dimensions and weight of the tumbler?

   • The 380ml tumbler measures 9715 cm and weighs 178g ±10g. The 510ml version is slightly larger, providing more capacity while maintaining its compact design.

6. How many tumblers come in a carton?

   • Each carton contains 50 tumblers, which is perfect for bulk orders or corporate gifts.

7. What makes this tumbler eco-friendly?

   • The tumbler is BPA-free, lead-free, and made with rust-resistant stainless steel, making it a safe, sustainable choice for everyday use.

8. Can the tumbler be used for hot beverages?

   • Yes, the tumbler is designed to handle both hot and cold beverages. Enjoy your coffee, tea, or cold drinks with confidence.