Koikyu 32oz Mason Jars Sleeves – Keep Drinks Cold or Hot

Whether you're on a long hike, heading to the office, or just enjoying a cozy evening, the Koikyu 32oz Mason Jars Sleeves are the perfect companion. These durable sleeves are designed to keep your drinks at the ideal temperature, ensuring that your favorite beverages stay cold or hot for hours.

Crafted from 3mm thick neoprene, each sleeve offers excellent insulation properties. The material not only maintains the temperature of your drinks but also absorbs condensation, so your hands stay dry and comfortable. With a built-in handle, these sleeves are easy to carry and ideal for on-the-go lifestyles.

The wide mouth design fits seamlessly over 32oz mason jars, making it simple to insert and remove your containers. This ensures a snug fit and a secure seal, protecting your drinks from spills and damage. Plus, these sleeves are reusable and washable, making them a sustainable choice for frequent use.

The Koikyu 32oz Mason Jars Sleeves are more than just an accessory – they're a practical and reliable solution for keeping your drinks safe, clean, and at the right temperature, no matter where you go.