With features like: full 

• full 4 way stretch, so as you bend and move, the clothing moves with you.

• The pants have an elastic grip waist band closed with an adjustable belt. 

• Also a very useful internal key pocket and Zip fly. 

• The knees have built in foam padding to soak up the knocks.

• The pants are very comfortable and benefit from a slightly thicker material than other products. 

• This makes it more durable and maintains their function and looks for a long time.