New Rawlings 2021 5150 Baseball Bat 10 1 Pc. Aluminum 2 3 4 Barrel Blk Grn Size:31 21 50 Inch Pattern Conventional Open Navy Floral 50 Inch Pattern Conventional Open Back Dye Through Lacing for Added Durability Full Grain Leather Construction Extra Soft Palm Lining Improves Comfort and Allows for Custom Break In Based Off of Louisville Slugger's Professional Patterns Ideal for Rec Players with its Solid Construction and Reasonable Price Point delivering a premium feel and unmatched durability EXCLUSIVE DYNAMIC FIT SYSTEM provides exceptional hand comfort and flex OILTAC LEATHER PALM genuine full grain leather provides unmatched durability and improved grip DURA PLUS PALM PAD reduces hand abraison and prolongs the lifespan of the glove 2 3 4 Inch Barrel Diameter All Alloy Baseball Bat