vacuum flask/thermos: 1.double wall Stainless Steel, with SS caps 2.Tailless vacuum welding, the best thermal insulation prope
vacuum flask/thermos:1.double wall Stainless Steel, with SS caps2.Tailless vacuum welding, the best thermal insulation properties
3.BPA free, Food grade
Please send your detail request to us.Please see following information :
201 S/S or 304 S/S
Professional heat preservation effect, can heat preservation 24 hours, may according to the customer request optional paint.we can according to your customer print LOGO.
The packing you can choose white box or color box.