
Long Lifespan Jyz-Yd60 Stainless-Steel Leak-Proof Water Bottle for Aerobics Classes. Premium Material Construction: Inner 304 stainless steel for safety, outer 201 stainless steel for durability. Leak-Proof Bamboo Lid Design: Features food-safe silicone ring seal to prevent spills during travel. Vacuum Insulation Performance: Maintains hot and cold temperatures for extended periods. Customizable Color Options: Colors can be customized according to Pantone standards. OEM and ODM Services: Full customization support for branding and product structure. Eco-Friendly and BPA-Free: Safe for daily use, reducing reliance on single-use plastics. Portable Metal Handle: Sturdy handle for easy carrying or attachment to backpacks. Versatile Application Scenarios: Ideal for hiking, gym, office, travel, and corporate gifts.