I'm sorry to hear that Elson. It did ship, a year ago, must have been lost somewhere between Canada and Brazil. We will send you another pair. The low rate shipping you paid for did not include tracking number, will pay the extra to get one this time.
I just noticed, Shopify says this: 'To pass customs in Brazil, you must add the customer's CPF/CNPJ to the shipping label.'
Do you have such a number?
Mike