Remove all inner liners and turn the trousers inside out as shown in picture below
If this is the first time you have removed or adjusted the knee armour, turning them inside out is the easiest way to start off
You should now be able to see the Velcro tabs stitched at the top and bottom of the pocket
Open the top Velcro fastener and you can now remove the knee armour
If you look at the opening at the top of the pocket there is 4 pieces of Velcro - you can use these to adjust the knee armour up or down
If you would like the knee armour lowered, undo the velcro tab at the bottom of the pocket
Slide the armour back into the pocket and then close all Velcro tabs
Turn the jeans back the right way and put your inner liner back in!