vacuum flask

Capacity:750ml

Carton dimensions:54x45x34 cm

Packing:30 pcs/ctn

1.material :double wall   stainless steel 2.capacity:0.35,0.5,0.75,1.0L3.vacuum structure between outer and inner walls keeps liquids hot or cold for long periods4.available in leather pouch and various stopper designs5.available in costomized gift box designs6.any color is available

vacuum flask