As a professional supplier, we provide a wide range of capacities to meet various needs, including the popular 32oz size and multiple other capacity options suitable for sports, outdoor activities, and daily use.

Our premium sport water bottles feature advanced double-wall vacuum insulation technology, which keeps beverages ice-cold for up to 24 hours or piping hot for up to 12 hours.

Yes, all our insulated flasks are manufactured using high-quality, food-grade 18/8 stainless steel. They are 100% BPA-free, non-toxic, and resistant to rust and flavor transfer.

Absolutely. We offer comprehensive OEM/ODM customization services. You can customize the colors, surface finishes (such as powder coating), logos, and packaging according to your brand requirements.

Yes, our sport flasks are equipped with premium, leak-proof lids and secure silicone seals to prevent spills and leaks during intensive sports, hiking, or travel.