Ecottoncountry — received wrong product

I order yellow and bike combo sweaters but received i am riceved red shart and black and yellow pant combo. And the size also mismatch. So i want to return the product. And i tried to contact them but didn't get any respond so far.in photos it looks good but actually it is a cheap quality product and also the contact mail they post didnt work and charged 1200 for nothing. I need my refund. Please help me my number [protected]