Bishops are consecrated members of the Christian Church who is commended with authorization in their position. The Bishops play the role as the main messenger of Christ to the people. 
They function in different churches that include Roman Catholic, Old Catholic Oriental Orthodox, Anglican, Eastern Orthodox, and Independent Catholic churches. The
vestments for Bishops are similar to the vestments of the priest such as the cassock, epitrachelion, nabedrennik, chasuble, and mitre, except the chasuble and the nabedrennik.
During the period of Byzantine Imperial, the chasuble was reinstated by another garment which is alike to the deacons called the "Saccos", or the sackcloth garment. This actually represents the Bishop should ascend to life's holiness, using this clothing that was recognized as the "clothing of humility.” The vestments for Bishops have lots of use and meaning.
Akin to the Christ's robe that was lacking of seam, the Bishop's clothing is similar to it also. The large Orarion that they wear that covers their shoulder called the "Saccos,” is made of sheepskin in the ancient time. This is one of the vestments for Bishops that bears momentous meaning. It represents the sheep, which Christ carried on His shoulder being the Good Shepherd, in which the Bishop is also representing to the people in the church.
The vestments of a bishop and the vestments for Deacons are too meaningful in the Catholic Church belief. The crozier, on the other hand is what they carry as a representation of his service in the church. The meaning of this is a cue of the crook of the Shepherd, since Bishops are the Christ's flock. This is a double crook in Episcopal Staff on its top with across over it. In some occasions the double crook has a shape of the head of the serpent that signifies Moses' brazen serpent which he lifted up in the wilderness. On the other hand, it is also a sign of the cross that Christ carried up on His shoulder—which the Bishops have to portray in the church. And this Staff is specified to some Abbots and Archimandrites that symbolize a token of the spiritual power of Bishops to rule over the monastery.
Bishops usually wear shirts in purple color to differentiate the positions between them to the priests and the Deacons. A number of people as well believe that the purple color means the color of repentance that should reminds the Bishops of their holy duty, while some believe that this color has been drawn from ancient tradition for authority and royalty since purple is unique and precious in the medieval times.
The compositions of the Bishops vestments are special. This is meant in order to set them apart from other positions. To invest a vestment for bishops with class and great value, navigate to churgoers.com for this online shop holds and provides a bulk of vestments. Bishops deserve it as they are the ones who embrace the position to wear garments and stand with special accountabilities. They can choose a vestment based on the occasions and services they need to attend. Any member in the Orthodox Church, it doesn't matter what their rank or position in the clergy are entrusted to wear liturgical garments on their service in particular function in the Blessed Liturgy. Different clergy vestments serve different functions anyway.