The Straight Fit XM is Lee's straight fitting, ultra comfortable classic 5 pocket jean.
The Extreme Motion series are the ultimate combination between extreme comfort, freedom to move and authentic denim, coming here in a straight fit execution.  

Lightweight and featuring a soft handle, these move and stretch like performance pants and handle like your cosiest work-from-home pants. These feature clear mid-blue denim that has been worked on to feature worn in patches and crease lines, giving you an authentic denim appeal.  
Look for the grey elastic in the super comfy athletic waistband and the signature donut button and brown leather back patch.

Regular fit
Straight leg
Zip fly