This Selkirk Performance Core Hat has become my go-to for every session. The sweat-wicking lightweight material keeps my head dry during long rallies, and the airflow really helps on hot days. I also like the non-glare lining, which keeps the brim from reflecting light into my eyes when I look up for a lob. It fits comfortably and does not feel bulky. A solid, functional hat for pickleball players who want something simple that works.