This is his response to my email about them being real and asking for more pics:
Hi. The size of the waist is 30 inches. Yes, we guarantee authenticity, you can check our feedback and no one has complained about the item being counterfeit. If you do not feel it is authentic, you can send it back for a refund. The tag does not come out clearly in the picture, but like I said, if you do not feel that the jeans are authentic, you can send them back for a refund.
Thank You,
Anthony
MRCELLULARLTD