Material: 65%Polyester,35%ViscoseThe dress pants are unhemmed, so you can tail according to your own needsFeatures: Classic fit, Slanted side pockets, 2 Back pockets, Lined to the knee, Zip fly, No pleats, Unhemmed & Tailor-ReadyOccassion: This flat front dress pants match well with CHAMA formal vest, dress shirt and blazer, perfect for business, workdays, wedding, dating, graduation, prom and some other formal or casual occasionsNotice: Please refer to our size suggestion picture carefully (Not the Amazon Size Chart). All sizes measure with flat, take the next size up if you wish to achieve a more comfortable fit