Majestic A.J. Pierzynski Replica Chicago White Sox Women's Jersey Button front 100% polyester keeps its shape, wears well and is easy to wash Officially licensed by MLB Small - Sleeve: 10.5'' Garment Length: 22.5'' Bust: 37'' Medium - Sleeve: 12'' Garment Length: 23.5'' Bust: 39''Large - Sleeve: 13'' Garment Length: 24.5'' Bust: 43''X-Large - Sleeve: 13'' Garment Length: 25.5'' Bust: 45''