Caribbean 3XB Men's Big & Tall Hawaiian Shirt. Blue and cream. Caribbean is the Dillard's version of Tommy Bahama. Designed as a soft casual top, it is made of 55% silk and 45% rayon. Item is in excellent like new condition. Approximate laid flat measurements: 33" chest, 32" long, 12" sleeve 22" neck Size 3XB stands for Extra Broad, meant to be roomier in the back and shoulder area.Men's Big & Tall, 3XB, Hawaiian shirt, silk button front, Caribbean, blue and cream.