New with tag 'Marks & Spencer Per Una' 'Wide Leg' wool blend trousers

It has been hard to photograph but the trousers are a shade of brown with other colours in
I have lightened the last 4 pictures to help you see the close up of the pattern & colours

PROFESSIONAL DRY CLEAN ONLY

Size 20 Medium   
Waist 40"
Rise 13"
Measuring across the top of the thigh across from the crotch is 14"
Inside leg 30"  
Across the hem 11.5"

To check the waist size on trousers you already have please lie them flat, don't bring the front of the waist up to match the back of the waist
Lie them flat & measure across the very top, inside the waistband that is & double it to get your waist measurement
Please keep in mind different styles of trousers sit differently & the rise makes a difference too

To check your inside leg length please lie trousers flat & measure from the crotch to the hem