These are somewhat loose rather than large, but I prefer to be able to move freely when hot and not have fabrics that cling to my skin. I use them for  work outdoors, attic conduit runs and roof tops doing solar electrical work. They do not retain moisture when wet like cotton does and dry much faster which for me makes them 100% effective working outdoors. If you don't wear a big straw hat like I do, then use the hoodie over your regular hat or head to cover the back of your neck a little. Highly recommended if you prefer to be hot, but not sweaty during those grueling summer days working outside.