1.wearing smooth 2.6 Panels Stucturde cap 3.100% cotton 4.fast delivery 1. any style and color is available as customer like2. materail : cotton, paper, Polyester, Polyester/cotton, Acrylic, Wool and so on .3. Differnt sizes rangd from 45cm to 60cm,nornaolly 58cm,and one size fits all4. Production time: 15-20days5. minimun order quantity: 100 pieces