Upgrade Your On-the-Go Hydration: The Hanwei JK839 Insulated Bottle Sleeve

For the modern adventurer, every piece of gear matters. From cross-border travel to rugged outdoor trails, keeping your drinks at the perfect temperature is no longer a luxury—it's a necessity. Enter the Hanwei JK839 Insulated Bottle Sleeve, a sleek and practical solution designed for the active lifestyle. This portable, detachable sleeve is more than just an accessory; it's a game-changer for anyone who values convenience, style, and functionality.

Why Choose the JK839 Insulated Sleeve?

Crafted with precision, the Hanwei JK839 boasts a modern minimalist style that fits seamlessly into any setting, from a city commute to a mountain hike. Its core is built around high-quality polyester mesh fabric, a material chosen for its durability, lightweight feel, and excellent breathability. The interior features a specialized diving material aluminum foil insulation layer that effectively maintains your beverage's temperature, whether it's a hot coffee on a chilly morning or a cold water bottle under the summer sun.

Key Features for the Discerning User

• Superior Insulation: The aluminum foil lining provides exceptional thermal retention.
• Enhanced Protection: The thickened, shock-absorbent design safeguards your bottle from bumps and drops.
• Ultimate Portability: A fully detachable and adjustable shoulder strap offers hands-free carrying convenience. Easily switch from strap to hand-carry mode.
• Customizable Branding: With the Can print LOGO option, this sleeve is perfect for businesses, events, or promotional gifts looking to make a branded statement.
• Versatile Compatibility: Designed to fit a wide range of standard water bottles and tumblers.

Designed for the Global Market

As a cross-border export dedicated supply product graded as Premium Quality, the JK839 meets the high standards of international consumers. It is particularly popular on major downstream platforms like eBay and has found a strong market in Europe, where demand for practical, well-designed outdoor accessories is consistently high. Its affordable price segment (1-59 RMB) offers incredible value, making premium hydration accessible to all.

Perfect For:

Outdoor enthusiasts, daily commuters, fitness buffs, travelers, students, and corporate clients seeking practical promotional items. Its sleek black color (JK839-Black) ensures it never goes out of style.

Final Verdict

The Hanwei JK839 Insulated Bottle Sleeve masterfully combines form and function. It addresses the core needs of portability, temperature control, and protection without compromising on aesthetics. Whether you're sourcing for an e-commerce store on eBay or seeking a reliable companion for your own adventures, this sleeve is a standout choice. Elevate your drink experience—invest in a hydration solution that works as hard as you do.

Product Code: JK839 | Brand: Hanwei | Material: Polyester Mesh / Cloth | Import Status: Domestic | Style: Modern Minimalist