This site sells men's and women's clothes and footwear. There are absolutely no details about any of the items that they sell (only price and size) - so this sounds alarm bells for me and it should for you.
There is no secure connection (no https in the URL and no lock icon).
The privacy policy is just a mass of unrelated words - only some about privacy. Check it out: http://www.worldofrep.co.uk/privacy.html
The website has only just been registered in June this year. I wouldn't buy anything unless you personally know this person that owns the website!