Discount on shipping for set purchases! Material: Wool I am selling a large number of New Era caps. These were my brother's collection, kept in the closet, so I'm offering them to those who would like them. Most of the hats were stored in a dark place as part of a collection, so there is little damage and the condition is good, but please understand that they have been handled by a person. If you would like to see any specific details, please let me know in the comments section. Thank you!