hi han. its was made from a private seller on etsy. i put together on a male mannequin but here is the description of the item.
There are 7 pieces that come with the costume.
Inner Tunic: Made of poly rayon fabric, pleated long sleeves and pleated knee low skirt that is open in the front and back.
Mid Coat: Made of a wool fabric. Double collar low military collar on the outside and a turtle neck collar on the inside. There is a zipper running from the top of the collar to the lower chest. Four panel bottom open on front, back and both sides.
Sur Coat: Made of Monks cloth fabric to match detailing on screen costume. Large hood and caplet detailed to match the way it is layered out on screen. Also Four panel bottom open on front, back and both sides.
Belt: Made of real leather. Ribbed on the top and bottom with details on the ribs. Screen Replica belt buckle and 3D printed replica light saber clip.
Pants: Made of black pleather
Gloves: Made of black pleather and screen accurately detailed.
Helmet: Kylo Ren Black Series helmet re-painted to match screen accuracy.