on the internal lining

or simply "XL"

Musician's Concert Performance Attire

Sleeve Length: Long - Height around 182cm

The main sign of use is some ink marking where the last owner had their name written

British Army / Tri-Services Navy Blue PTI Tracksuit Trousers - W37 L33 Wooly Pully on the internal liningAt a glance Polyester & Cotton Blend Material 2 Zipper Waist Pockets Internal Drawstring Zipper Trouser Cuffs Elasticated Waistband Solid Navy Blue Colour Waistband Flat (Unstretched): 14. 5" (Stretched): 18. 5" Suggested Size: Large Slim Label states 96cm Inside Leg: 33" Long Label suggests a height around 85cm Total Length: 44" Modern Militaria 2010's Onwards Genuine British Royal Air Force, Army & Royal Navy Surplus Grades Grade 1 Great condition,