Chestpieceinterliningsareusedtostabilizeagentlemanjacket.Mostofthetimetheyaremadewithgoathairorhorsehairblendsandthereforealsocalled"haircloth".Duringwearing,thegarmentshouldnoth***eanywrinklesandshouldfitperfectly.Thiscanbeachievedbyusingchestpiececanvaseswithagoathairor,evenbetter,ahorsehaircontent.根据客人要求做各种款式的胸衬！)