In Brazil you have 7 days to return any online order, no questions asked. You can use the product and return if you don’t like it, provided the product is not scratched etc. Companies might try to bullshit you and say that the ToS states that they only accept returns for products that weren’t opened, but they always cave after I send them the exact part of the consumer laws that support me. They have to refund the full amount, including shipping.