I always buy your jeans and jeggings but lately I have found that even though the length says regular you could take 2 pair in to try on and one is a lot shorter than the other,that happened to me at Christmas I went into Castle Court and tried jeggings on in regular length and one fitted perfectly the other was too short,I bought mine so my daughter bought me exactly the same size and length in a different colour I wore them Christmas Day and I thought they were a bit short when I tried the 2 pairs together there was about 2 ins of a difference why is this happening?