Boys and girls and adults too love  Pyjama House pyjama bottoms for sleeping, working, pulling on after school.  Prices start at just £18 for the age 10-11 pairs up to £25 for extra long (fit 6'4!).  The waists are cleverly designed to have a drawstring tie at the front and elastic at the back so they are fully adjustable.  Pink checks, blue stripes, and lots lots more.