On Par Jacket

I saw this jacket in store but they didn't have what I "thought" was my size. I ordered it online and when it arrived, in just a padded paper bag, I checked for damage. There was none and I (naively) hung it in the closet- it was still winter. I took it out to wear one day recently and discovered that it is MUCH too large. Shoulders, sleeves and chest are all more on the XL size. I've always had issues with TB shirt sizing, but never with quarter-zips, shorts or outerwear. Needless to say, I'm very disappointed since it's obviously too late to return. So..... just a warning to potential buyers out there- Double check the sizing before you purchase. This nice quality jacket is going to Goodwill, hopefully to make someone very happy.