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BPA Free Sports Flask

Finding the perfect companion for your active lifestyle just got easier. When you need reliable hydration that keeps drinks cold for hours without compromising on safety, a high-quality 304 Stainless Steel Sports Flask is the ideal choice. The robust 304-grade stainless steel construction ensures durability and purity, guaranteeing that no harmful chemicals leach into your beverage. Whether you're heading to the gym, hitting the trails, or managing a busy workday, having a trusted water bottle by your side is essential. For those who prefer a more compact size, the 20oz Sports Flask offers perfect portability. If you need more capacity for longer adventures, consider the 32oz Sports Flask or the high-volume 40oz Sports Flask. Each model is meticulously crafted to be completely BPA Free, providing peace of mind with every sip you take. The advanced double-wall vacuum insulation technology is a game-changer, maintaining your cold drinks chilled for up to 24 hours and hot beverages warm for up to 12 hours.


The BPA Free Sports Flask is engineered for the demands of modern life. It features a wide mouth for easy filling and cleaning, coupled with a leak-proof screw cap that ensures no spills in your bag. The ergonomic design includes a comfortable carry handle and a non-slip powder-coated finish for a secure grip, even during intense workouts. Its versatility makes it suitable for water, sports drinks, coffee, or smoothies. Beyond its primary function, the BPA Free Sports Flask supports a sustainable lifestyle by reducing single-use plastic bottle waste. It's built to last with scratch-resistant stainless steel, making it a durable investment for your daily hydration needs.

Key Specifications & Features

Model Capacity (oz / ml) Height (inches / cm) Diameter (inches / cm) Weight (oz / g)
20oz Sports Flask 20 oz / 591 ml 10.2" / 25.9 cm 2.8" / 7.1 cm 11.2 oz / 318 g
32oz Sports Flask 32 oz / 946 ml 11.8" / 30.0 cm 3.3" / 8.4 cm 15.5 oz / 439 g
40oz Sports Flask 40 oz / 1183 ml 12.5" / 31.8 cm 3.6" / 9.1 cm 18.7 oz / 530 g

All models share the same core technology and safety features, with variations in size and weight to suit different hydration requirements and preferences. The powder-coated exterior not only provides a secure grip but also comes in a variety of modern colors to match your personal style.

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    Customized stainless bottle is a major feature of Jianyang, with a modern style and excellent performance that can meet any of your needs. The twist cup lid only needs to be quickly rotated a quarter turn to close, with good sealing to ensure no water leakage, and the wide cup mouth can accommodate a large spoon for easy cleaning. The centrally located water outlet and conical base for easy cup holder make the design of this water bottle more upscale. The detachable carrying ring can easily hang keys or hang a kettle on the fitness bag.
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