Baseball is a bit of a weird sport when it comes to gear and sponsorships. Most schools will have an apparels sponsorship like Nike, Adidas, UA, etc. But gloves and bats are typically on their own because the best ones (Rawlings, Wilson, Louisville Slugger, Marucci) don't do apparel. The exception to this was Nike back in the day that made some really HOT bats. Now with BBCOR the bats are toned down a lot. So most schools have an apparel sponsorship and either have a separate sponsorship for gloves and bats or allow the players to bring in and use what they want.
Seemed like last year the guys were kinda forced to use EVERYTHING Adidas. This year I've seen some guys with Marucci gloves, Wilson Gloves, Louisville Slugger bats. They're swinging the bats great, other than last night's game 2 against UF. Whatever wins I don't care what they use.