Despite obvious faults in the wallpaper and countless e-mails back and forth with customer service G&B refused to refund the monies for 2 of the 6 rolls that I had hung prior to discovering dark equal width strips down each joint of hung - paste the wall - Sieta Ice - Silver paper. Rcommending I seek the refund from the retailer (B&Q) difficult without the hung paper as it was stripped 3 days after hanging and replaced with a cheaper -paste the wall product. A credit note was of no use as whole house decorating is now complete. Watch out for this paper type at £20 per roll there is a problem not seen at all in the replaced paper of similar colour and construction