1.material:201 s/s or 304 s/s is up to the customer's request. 2.capacity:500ml 3.the cup's inside is made of plastic call"pp

4.double wall and outside  is made of stainless steel

5.package:48pcs/ctn/77*38*33cm

6.FDA aproved ,with BPA Free Lid

if you have  any comment or idear ,please contact me at any time .

Attn ; Andy He (cn209709234) 

stainless steel automobile cup