This is a nice pre-owned demo bat.  It was set out at tournaments for players to get a feel for it.  It was used to hit balls off of a tee.  See pictures for details.

The Rawlings 2026 Icon -5 USSSA Composite Baseball Bat in Mint Green is a high-quality, advanced-level youth baseball bat designed for players seeking a larger 2 3/4" barrel diameter and a slightly end-loaded swing weight. Made from carbon composite material and featuring a 2-piece design, this bat offers a comfortable feel and excellent performance on the field. With an official USSSA approval, this Rawlings bat is sure to be a standout choice for young players looking to enhance their game in the sport of baseball.