Beside this, do I have to pay for return shipping?
You pay for return shipping if you're returning the item because you changed your mind, and the seller's return policy states that buyers are responsible for return shipping.
Likewise, do online retailers have to offer free returns? Online, mail and phone order sales
You must offer a refund to customers if they've told you within 14 days of receiving their goods that they want to cancel. They have another 14 days to return the goods once they've told you. You must refund the customer within 14 days of receiving the goods back.
Also to know, can online retailers charge for returns?
Although an online business is not entitled to charge you a restocking fee, you may find yourself out of pocket for the cost of sending the item back. Unless at item is faulty, not what you ordered or a substitute item, a business doesn't have to pay for return delivery.
Can you be charged for returning an item?
If you simply change your mind, the retailer has no legal obligation to give you your money back, should you return an item without a receipt. If your goods are faulty and you don't have the receipt, you still have the right to a repair, refund or replacement as under the Consumer Rights Act.