The coffee cup is made of high quality 304 stainless steel, it has a 201 stainless steel shell material and can keep warm for 0-6 hours. Its outermost material is bamboo. It adopts leak-proof design, no leakage, non-toxic and tasteless! And it can be explosion-proof, extrusion resistance, heat resistance, cold resistance.
^We provide full range of printing methods for your choice and requests.