Duties or Tariffs are your countries way of charging you a fee for not shopping at home. This is not fair because MCK cannot open a factory in every country, this is why we offer you Free Shipping to reduce your costs for shopping abroad.
When you shop outside of your home country your orders are tax free. But when they arrive in your country your government charges taxes as if you bought those items at your local store. This is why we offer you Free Shipping, so you can save as much money as possible shopping with us.