mont-bell Stretch O.D. Work Cap 1118191 This work cap uses a material with a soft texture and high elasticity. It is water-repellent, repelling water and dirt, and is easy to maintain. The brim has a firm core to prevent it from losing its shape. [Material] 94% nylon, 6% polyurethane [Color] Brown [Size] S/M (54-58cm) [Brim Length] 6.2cm