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316 Stainless Steel 3rd Generation Dual-Drinking Vacuum Insulated Cup

316 Stainless Steel 3rd Generation Dual-Drinking Vacuum Insulated Cup

316 food-grade stainless steel inner container, dual-drinking design (pop-up lid + straw), 6-12 hours heat preservation, portable and shatter-resistant, supports custom LOGO, suitable for car, daily, sports and other scenarios.

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Product Detail

Product Overview

This 316 stainless steel dual-drink thermos features a bounce lid and built-in straw, offering 6-12 hours of temperature retention. Made with food-safe 316 stainless steel for the inner liner and 201 stainless steel for the outer shell, it is durable, leak-proof, and portable—ideal for car use, daily commutes, sports, and business settings. It also supports custom LOGO via heat transfer, laser engraving, or screen printing, making it perfect for corporate gifts and promotional items.

Key Pain Points & Solutions

🔥 Common Frustrations

Inconvenient one-handed drinking: Fumbling with lids while driving leads to spills and safety risks.

Limited drinking modes: Switching between hot and cold drinks is messy, and scalding is common.

Unsafe materials: Concerns about heavy metal leaching from low-quality liners when filled with hot water.

Leakage issues: Spilled liquids ruin bags, phones, and documents during travel.

Lack of personalization: Difficulty finding a durable cup that can be branded for business use.

✨ Our Solutions

Dual-Drink Design for Versatility

Combines a one-touch bounce lid for quick sipping and a soft straw for gentle drinking, catering to adults, kids, and seniors alike.

The spring-loaded lid enables one-handed operation, making it safe and convenient for driving or busy workdays.

The detachable straw is easy to clean and prevents spills when tilted.

6-12 Hours of Reliable Temperature Retention

Double-walled vacuum insulation locks in heat or cold, keeping drinks at the ideal temperature for hours.

Hot beverages stay warm for 6-12 hours, while cold drinks remain chilled, perfect for morning coffee or summer iced drinks.

The 316 stainless steel inner liner resists corrosion, ensuring no metallic aftertaste and preserving the original flavor of your drink.

Food-Safe & Durable Construction

316 stainless steel inner liner is BPA-free and more corrosion-resistant than 304 steel, safe for tea, coffee, juice, and water.

Thickened 201 stainless steel outer shell withstands drops and impacts, maintaining its sleek modern look over time.

Smooth surface is easy to clean, preventing odors and residue buildup.

Leak-Proof & Portable for On-the-Go Use

A secure silicone seal and lockable bounce lid prevent leaks, even when inverted or shaken in a bag.

Compact dimensions (7.5822 cm) fit most car cup holders and backpack side pockets, ideal for travel and commuting.

Minimalist design with multiple color options (including deep blue) complements any style, from casual to professional.

Customizable for Business & Gifting

Supports three customization methods: heat transfer, laser engraving, and screen printing, allowing you to add logos, text, or patterns.

Ideal for corporate gifts, employee benefits, event souvenirs, and promotional campaigns, enhancing brand visibility.

Export-ready quality meets international standards, suitable for cross-border sales and global distribution.

FAQ

Q1: How do I switch between drinking modes?

A: The cup features a dual-drink system: open the bounce lid for quick, direct sipping, or attach the straw for slow, gentle drinking. The straw is detachable for easy cleaning.

Q2: Is the 6-12 hour temperature retention accurate?

A: Yes, under standard conditions, the double-walled vacuum insulation and 316 stainless steel liner maintain hot drinks at a warm temperature for 6-12 hours and cold drinks chilled for the same duration. Actual performance may vary based on initial liquid temperature and ambient conditions.

Q3: Will it fit in my car cup holder?

A: Yes, with dimensions of 7.5822 cm, it is designed to fit most standard car cup holders, making it perfect for daily commutes and road trips.

Q4: What customization options are available?

A: We offer heat transfer, laser engraving, and screen printing for adding logos, text, or designs. Minimum order quantities and pricing vary by method—please contact our service team for details.

Q5: Is it leak-proof?

A: Absolutely. The lockable bounce lid and thick silicone seal create a tight, secure closure, preventing spills even when the cup is inverted or jostled in a bag.

Q6: Is it safe for children?

A: Yes, the soft straw and durable, BPA-free construction make it safe for kids. The 316 stainless steel liner ensures no harmful chemicals leach into drinks, giving parents peace of mind.

Q7: Can I use it for carbonated drinks?

A: We do not recommend storing carbonated beverages for extended periods, as pressure buildup may affect the seal and insulation performance. It is best used for water, tea, coffee, and non-carbonated drinks.

Specifications

Parameter Details

Inner Liner Material 316 Stainless Steel

Outer Shell Material 201 Stainless Steel

Insulation Performance 6-12 Hours

Features Thickened, Portable, Dual-Drink, Bounce Lid, Built-in Straw

Style Car Cup, Bounce Cup, Straw Cup

Aesthetic Modern Minimalist

Packaging Size 7.5822 cm

Launch Year 2025

Quality Grade Qualified Product

Customization Methods Heat Transfer, Laser Engraving, Screen Printing

LOGO Customization Available

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