Upgrade Your On-the-Go Hydration with the Hanwei JK839 Insulated Sleeve

For outdoor enthusiasts, travelers, and daily commuters, keeping your drink at the perfect temperature is a small luxury that makes a big difference. Meet the Hanwei JK839 Insulated Cup Sleeve – a modern, minimalist accessory designed to be the ultimate protector and companion for your favorite water bottle or tumbler.

Engineered for Durability and Performance

Constructed from high-quality polyester mesh fabric, the JK839 sleeve is both lightweight and remarkably tough. This premium material ensures excellent breathability while providing a secure, protective layer against accidental bumps and drops. The integrated aluminum foil insulation is the key to its thermal performance, effectively maintaining your beverage's temperature—keeping coffee hot during morning hikes or water cool on summer adventures.

Smart, Adaptable Design Features

What sets this cup sleeve apart is its thoughtful functionality. It features a detachable and adjustable shoulder strap, offering hands-free convenience whether you're navigating a busy airport terminal or a mountain trail. The design is specifically thickened for superior impact resistance and insulation. Best of all, its universal fit accommodates a wide range of standard cup sizes, making it a versatile addition to your gear.

Professional & Branding Potential

This sleeve isn't just for personal use. As an Excellent Grade product ideal for cross-border e-commerce, it presents a significant opportunity for resellers on platforms like eBay, particularly targeting the European market. The option to add a custom logo makes it perfect for businesses looking for practical promotional items, corporate gifts, or branded merchandise to build customer loyalty.

Why Choose the Hanwei JK839?

• Superior Insulation: Aluminum foil layer for optimal temperature retention.
• Hands-Free Convenience: Detachable shoulder strap for ultimate portability.
• Rugged Protection: Thickened, durable polyester mesh construction.
• Modern & Versatile: Sleek black, modern minimalist style suits any setting.
• Business Ready: Custom logo printing available for branding.

In a world of disposable accessories, the Hanwei JK839 Insulated Cup Sleeve stands out as a reusable, reliable, and smart solution for hydration on the move. It’s more than a cup cover; it's an essential piece of gear for the active lifestyle. Explore its potential for your next adventure or your next business order today.