Fabric:100%cotton,single jersey. Vest:Mens Vest,Sports Model Number:616E306 Vest,Mens Vest,Fashion Vest1.Material:100%cotton2.Size:S,M,L,XL3.It is quite comfortable for wearing4.we could correct it as you request,about the fabric,size,color,printing,ect. Vest,Mens Vest,Fashion Vest(616E306)