Stay hydrated in style with our premium stainless fountain tumbler, designed for fitness enthusiasts who demand quality and durability. This versatile tumbler is perfect for gym sessions, outdoor adventures, or everyday use, keeping your drinks cold for hours. Whether you're looking for a compact 16oz fountain tumbler for quick workouts, a spacious 20oz fountain tumbler for longer outings, or a fun kids fountain tumbler for your little ones, our range has you covered. Each tumbler features double-wall vacuum insulation to maintain temperature, a secure leak-proof lid, and an ergonomic grip for easy handling. Explore our selection, including the popular Stainless fountain tumbler, the convenient 16oz fountain tumbler, the adorable Kids fountain tumbler, and the larger 20oz fountain tumbler, all crafted to meet your hydration needs with superior performance and style.

The Fitness fountain tumbler is engineered with precision to support your active lifestyle. Below is a detailed breakdown of its specifications to help you understand its features and benefits. We've organized the key parameters in lists and tables for clarity and professionalism.

• Material: Made from high-grade 18/8 stainless steel, ensuring rust resistance and durability.
• Insulation: Double-wall vacuum insulation technology for optimal temperature retention—keeps cold drinks icy for up to 24 hours and hot beverages warm for up to 12 hours.
• Lid Design: Features a push-button flip lid with a silicone seal to prevent leaks and spills; includes a carry handle for portability.
• Capacity Options: Available in multiple sizes to suit different needs, such as 16oz for light use and 20oz for extended hydration.
• Finish: Available in a variety of colors and matte finishes, providing a sleek, non-slip grip.
• Care: Dishwasher safe for easy cleaning, though hand washing is recommended to preserve the exterior finish.