Custom thermos flask 20

Made from food grade stainless steel 304, safe to use as food grade water bottle and drink ware, this stainless steel double wall thermos flask can be engraved with your logo or texts, there is no minimum of quantity requirement, you can always choose thermos vacuum flask online and upload your design to make it the best corporate gifts, personal gifts, birthday gift. 

Package Box: 

SGS Food Grade test result: