Shipping cost

When you are living in United States the shipping cost will be:
Standard
< 20 gr  2.20
< 50 gr  2.20
< 100 gr  2.75
< 200 gr  6.50
< 350 gr  6.50
< 500 gr  6.50
 
Registred/Priority
< 20 gr  4.25
< 50 gr  4.50
< 100 gr  5.25
< 200 gr  9.25
< 350 gr  9.25
< 500 gr  9.25