Rockport

Good day! Winter boots were bought at the Rockport store SOCHI TRC-MORE MOL, on January holidays 2015, there was a 50% discount, now March one boot gets wet inside, although there are no visible reasons for this, visually everything is whole, some kind of marriage, the store gives a month guarantee, I I think they take into account at a discount that the shoes are defective! What can be done!