BrüMate | Java

BrüMate Java – Leakproof Insulated Tumblers, Travel Mugs & Kids' Cups BrüMate | Java  Meet your new everyday hydration essentials with our BrüMate Java Collection, featuring three innovative drinkware styles designed for life on the go. Available in a rich, sophisticated Java brown finish, this collection includes the Era Flip 40oz Straw Tumbler, Nav 35oz Travel Tumbler, and Leap 12oz Kids' Tumbler. Each style combines BrüMate's innovative leakproof technology, advanced insulation, and functional design to make enjoying your favorite beverages easier than ever. Whether you're keeping your water ice-cold throughout the day, sipping hot coffee during your morning commute, or searching for the perfect leakproof kids' water bottle, there's a BrüMate insulated tumbler for every lifestyle. Featuring advanced technologies like SlideSeal™, BevLock™, BevGuard™, MagFlip™, SoftSip™, and ColdKey™, these Java BrüMate tumblers deliver dependable performance with modern style. Perfect for work, school, travel, everyday adventures, and thoughtful gifting, this versatile BrüMate drinkware collection makes staying hydrated effortless. Shop all of our Accessories, here! Available Styles Era Flip 40oz: Leakproof insulated straw tumbler with SlideSeal™ technology, SoftSip™ silicone straw, carrying handle, and cupholder-friendly base. Nav 35oz: Leakproof insulated travel tumbler with BevLock™ lid, MagFlip™ technology, and removable protective sleeve. Leap 12oz: Kids' leakproof straw tumbler with protective silicone sleeve, triple insulation, and ColdKey™ straw technology. Details Brand: BrüMate Available color: Java Available styles: Era Flip 40oz, Nav 35oz, and Leap 12oz Rich matte Java brown finish Insulated drinkware construction Innovative leakproof lid technology Multiple sizes for different beverage needs Advanced insulation for temperature retention Designed for everyday use, commuting, and travel Functional designs for adults and children Ideal for coffee, tea, water, and cold beverages, depending on style Perfect for work, school, road trips, and outdoor activities Great for birthdays, holidays, teachers, coworkers, and gift giving Era Flip 40oz – Leakproof Straw Tumbler The BrüMate Era Flip 40oz in Java is designed for stress-free sipping with the world's first 100% leakproof covered, flip-down straw tumbler. Featuring innovative technology and a generous capacity, this 40oz insulated water tumbleris perfect for keeping your favorite cold beverages refreshing throughout the day. 100% leakproof SlideSeal™ lid when locked Covered, flip-down straw design SoftSip™ silicone straw for comfortable sipping ColdKey™ metal straw minimizes plastic contact with water BevGuard™ insulation technology Keeps beverages cold for 24+ hours Cupholder-friendly base Convenient carrying handle Suitable for cold and iced carbonated beverages when used as directed Volume without lid: 44 oz Functional volume with lid: 40 oz Empty weight: 1.55 lbs (0.705 kg) Maximum height with straw: 11.5 inches Maximum width including handle: 5.62 inches Minimum width: 3 inches Nav 35oz – Leakproof Travel Tumbler The BrüMate Nav 35oz in Java was made for navigating life's everyday adventures. This 35oz insulated travel tumbler combines advanced leakproof technology with convenient features that make enjoying hot or cold beverages effortless. 100% leakproof BevLock™ lid OctaLock™ thread system for easy lid removal MagFlip™ technology helps keep the lid open while sipping BevGuard™ insulation technology Keeps beverages hot for 6+ hours Keeps beverages cold for 24+ hours Cupholder-friendly base Removable, color-matched protective sleeve Volume without lid: 35.1 oz Functional volume with lid: 31.1 oz Empty weight: 1.21 lbs Maximum height: 9.35 inches (238 mm) Maximum body diameter: 3.98 inches (101 mm) Leap 12oz – Kids' Leakproof Straw Tumbler The BrüMate Leap 12oz in Java is made for little adventurers! This kids' insulated straw tumbler combines leakproof technology, durable construction, and a convenient design that's perfect for school, playdates, and activities on the go. 100% leakproof when in the locked position Kid-friendly straw tumbler design Protective silicone sleeve helps prevent dents and dings Triple-insulated construction for all-day cold beverages ColdKey™ straw minimizes plastic contact with water Designed for school, travel, and everyday adventures Recommended for ages 4+ Must be in the locked position to prevent spills Includes an instruction manual Volume without lid: 12.7 oz Functional volume with lid: 9.7 oz Empty weight: 0.86 lbs Maximum height: 7.2 inches Maximum width: 4.25 inches Minimum width: 3.2 inches Important Use & Safety Information Era Flip 40oz 100% leakproof with cold beverages and iced carbonated beverages when in the locked position. Use at least 25% ice with carbonated beverages. A 50% ice-to-liquid ratio is recommended. Not recommended for use with hot beverages. Do not lock with hot beverages, as pressure may build and hot liquid could escape from the top or sides. Drinking hot beverages through a straw presents a scalding risk. Choking Hazard: Contains small parts. Not suitable for children under 6 years or individuals who have a tendency to place inedible objects in their mouths. The removable SoftSip™ straw may detach if bitten or pulled. Ensure it is securely attached before use. Leap 12oz Recommended for ages 4+. Must be in the locked position to prevent spills. Follow the included instruction manual for proper use. Style & Use Era Flip 40oz: Perfect for all-day hydration, iced drinks, road trips, workouts, and everyday cold beverages. Nav 35oz: Ideal for commuting, travel, hot coffee, iced beverages, and busy workdays. Leap 12oz: Designed for kids' school days, playdates, outdoor activities, and travel. All three styles feature a rich Java brown finish. Great for gifting to teachers, coworkers, college students, friends, and family. More From Square 1 Boutique Discover the latest from our New Arrivals collection. Be a part of our community by joining our Facebook group. Stay up to date on the trends by following our Instagram. Don't forget to watch behind the scenes footage of us on TikTok.