500ml Custom Stainless Steel Vacuum Insulated Thermos
Premium
18/8 stainless steel
construction ensures durability and
100% rust-proof
performance.
Double-wall vacuum insulation
keeps beverages hot for 12 hours or cold for 24 hours.
Leak-proof lid
with precision threading for secure sealing.
Mirror-polished finish
enhances aesthetics while resisting fingerprints.
Wide mouth design
allows easy filling, cleaning, and ice cube compatibility.
BPA-free
materials guarantee safe drinking. Ideal for
office commutes, outdoor adventures, gym sessions, and travel
. Customizable branding options available for bulk orders.
Wholesale pricing
with
global shipping
support.