trousers available. It obviously features City Club's flexi waist side which allows for just the right amount of give in the waist band and ensures perfect fit. The fabric composition is somewhat unique due to it's percentage of wool and polyester with the addition of lycra. We find that the lycra is enough to provide the fabric with enough give to be worn while working and on the move, especially good for someone who might spend a considerable amount of time in the car. The benefit of the wool poly blend is that you get the warmth and quality of the wool while the poly allows for lower maintenance and less hassle when cleaning.