there is nothing in the statutes to say that you have any right to return anything if it is just not suitable, whether that means you change your mind, you don't need it any more, the price was too high. Any refund policy in any store is at the stores discretion and is a service only, not a right. Some store will not refund anything and syaye it clesrly on reciepts and at till points. Most stores will offer an exchange or refund on unsuitable items and the time varies, where I work it is 28 days for a refund if the item is unsuitable, but it is not the right of the customer to demand a refund outside of this policy. If the item's labelling has been removed or packaging opened it is non-returnable as it cannot be resold as new.
Shops like Hurleys do not offer any refund policy at all if an item is unsuitable.
I get people trying to return shoes they have bought ar full price when I know they have bought them more recently at the sale price, they don;t like me having an attitude aboput it as they think it isn;t my store or money so why should it matter, but I am on commission and so are my staff, and I get bonus payments for reaching targets, as do most retail managers, and so when people try to do this sort of thing they are stealing money from the staff and managers, which is why I in particulat get so difficult with that sort of customer, i would rather not have their business at all.