Earthwell - 16oz Early Riser Tumbler

The TempLock insulation in the Earthwell 16oz Early Riser Tumbler utilizes double wall vacuum technology to maintain beverage temperature. This design creates a vacuum seal between two layers of stainless steel, significantly reducing heat transfer. As a result, your drinks stay cold for extended periods, and hot beverages remain warm for up to 8 hours. This feature is particularly beneficial for outdoor activities where maintaining temperature is crucial.

The Earthwell 16oz Early Riser Tumbler is crafted from 18/8 kitchen-grade electropolished stainless steel. This high-quality material ensures durability and resistance to rust and corrosion. Additionally, the electropolishing process enhances the steel's resistance to flavor transfer, providing a pure drinking experience without any metallic aftertaste. This makes the tumbler ideal for both hot and cold beverages.

Yes, the Earthwell 16oz Early Riser Tumbler is dishwasher safe. However, for optimal longevity and to maintain the integrity of the EarthGrip finish, hand washing is recommended. Dishwashers can sometimes cause wear over time, particularly on the textured powder coat finish. Hand washing helps preserve the tumbler's appearance and functionality.

The EarthGrip finish is a textured powder coat applied to the exterior of the Earthwell 16oz Early Riser Tumbler. This finish provides a comfortable and secure grip, even in wet conditions. It also enhances the tumbler's durability, protecting it from scratches and dings. This makes the tumbler an excellent choice for outdoor enthusiasts who need reliable drinkware in various environments.

Yes, the Earthwell 16oz Early Riser Tumbler is designed to accommodate straws up to 8mm in diameter. The insulated lid includes a silicone cork that can be adjusted to fit a straw, making it versatile for different types of drinks. Whether you're sipping a smoothie or an iced coffee, this feature adds convenience and functionality to your drinking experience.

The silicone cork in the Earthwell 16oz Early Riser Tumbler acts as a splash guard. It fits snugly within the lid to prevent spills and splashes, especially when you're on the move. This feature is particularly useful for commuters and outdoor adventurers who need a reliable seal to keep their beverages contained. However, while it minimizes spills, it is not completely leak-proof if the tumbler is turned upside down.

Yes, the Earthwell 16oz Early Riser Tumbler is BPA-free. This means it is free from harmful chemicals commonly found in plastics, making it a safe choice for daily use. The absence of BPA and phthalates ensures that your beverages are not contaminated with potentially hazardous substances, providing peace of mind for health-conscious users.

The Earthwell 16oz Early Riser Tumbler has a mouth diameter of 3.2 inches and an overall diameter of 3.525 inches. It stands 6.1875 inches tall and weighs 9.375 ounces. These dimensions make it a compact and portable option for those who need a reliable tumbler on the go. Its size is convenient for fitting into most car cup holders, making it ideal for travel and commuting.

The Earthwell 16oz Early Riser Tumbler preserves flavor through its electropolished stainless steel construction. This process creates a smooth, non-porous surface that prevents flavor transfer between uses. As a result, you can enjoy a pure taste with every sip, whether you're drinking coffee, tea, or a cold beverage. This feature is particularly appreciated by those who switch between different drinks throughout the day.

The Earthwell 16oz Early Riser Tumbler comes with a lifetime warranty. This warranty reflects the brand's confidence in the product's durability and quality. It provides assurance that the tumbler will withstand regular use and the challenges of outdoor environments. However, it's important to follow care instructions, such as hand washing, to ensure the longevity of the tumbler.