Unisex item - Men's sizing displayed & Men's/Unisex product supplied
Size Guide 'to fit' chest/inches:
XS:34-36", SM:37-39", MED:39-41", LRG:41-43", XL:43-45"
2XL:46-48", 3XL:49-51, 4XL:52-54"
Please Note:This garment is 'very fitted' and comes up small for the size description.
We strongly recommend a size up from your usual size(unless you like a very tight fit).