
High Strength Jyz-Yd60 Stainless Steel BPA-Free Water Bottle for Walkboarding. Premium Material Construction: Inner 304 stainless steel ensures safety and rust resistance, while outer 201 steel offers durable protection. Vacuum Insulation Performance: Double-wall vacuum design keeps drinks hot or cold for up to 24 hours for year-round use. Leak-Proof Bamboo Lid Design: Stylish bamboo lid with food-safe silicone ring prevents spills, making it safe for bags and travel. BPA-Free & Eco-Friendly: All beverage-contact materials are BPA-free, supporting a sustainable lifestyle by reducing plastic use. Portable Metal Handle: Integrated sturdy metal handle allows easy hand carrying or attachment to backpacks for outdoor activities. Full OEM/ODM Customization: Supports custom colors, logos, and designs via laser, silk screen, UV printing, and powder coating. Versatile Multi-Scenario Use: Ideal for hiking, gym workouts, office, travel, and corporate gifts due to durable and leak-proof design. Certified Manufacturer Quality: Produced by ISO9001/SEDEX certified factory with 30+ inspectors ensuring rigorous quality control.