Description:
Vacuum insulated. 
Highly durable and rust-resistant.
Keeps liquid warm / cold for 6 hours.
Leakproof.
High-capacity.
Printed logo.
Accessible wide drinking cap.
Scratchproof powder coating.
Easy clean.
 
Material:
PP
#304 Food Grade Stainless Steel (inner).
#201 Stainless Steel (outer).
 
Safety standards:
Material test: CPSIA & Prop 65 for lead and cadmium. Phthalates (7P). AZO.
Food test: FDA for cooler material.
 
Product size: (LxWxH)
350ml: 6.5x6.5x20cm.