Multi-pocket cotton trousers, stretch Central zip and button closure - Back fabric reinforcement - Fabric reinforcement on knees - Knee pleats - Side elastic waistband - Higher rear waistband - Triple safety stitching - 8 pockets Features: Serge. 97% cotton - 3% elastane 270 gr / m2 Twill: Fabric with maximum comfort and durability, colors do not change after washing, it is highly resistant to pilling due to friction and is soft to the touch. Nice and stretchy fabric.