The Abercrombie & Fitch "The Big Shirt" was a staple of Grunge-era 90s style. The shirt is intentionally oversized. See pics for actual measurements. 

This shirt is 100% cotton, and a lighter blend (not the heavier flannel model). The plaid is dominated by red and tans, with blue accent. 

Men's Size XL

Light wear from use, but overall good condition. No visible stains/tears/blemishes