Shirt chest: Small: 47" | Medium: 49" | Large: 51" X-Large 53" | 2X (XX): 55" 3X (XXX): 57" and 4X (XXXX): 59" Finest resort wear | Christmas holiday party shirt Available in limited quantities in Red and Black . Modal fabric is type of rayon textile made from fibers of the beech tree. The term rayon applies to fabric/fiber made of the wood pulp from any tree. Modal uses only Beachwood. Modal fabric is very soft. It is cool to the touch and very absorbent. It takes and holds dye easily. Modal is less resistant to shrinkage than cotton and tends to pill (bobble) less as a result of friction on the surface. Modal can be washed; just follow label directions - Do not use bleach. A Modal shirt should be removed from a dryer while slightly damp to reduce wrinkling. Modal, like cotton, most often needs a bit of ironing to look crisp. Use only low temperature iron.