G-72 Denim True Face Mens TF021 Jeans Mid Blue 28R

Are these really stretchy because in asdas im waist 32 and some other places i buy jeans and im waist 30 shall i go for waist 30 if its really stretch

normally i get jean size regular what jean size lenght should i get in lenght32 or 34

Is the fabric really nice

How skinny are the legs e.g whats the diamiter of the holes at the bigest oart if that makes sense