This is the Blackhawks jersey that Clark Griswold wore in the Christmas vacation movie! Great for Christmas parties, Halloween, or just something comfy to lounge around in. **IMO these run a size small. PLEASE SIZE UP one size if you want a loose fit. Please check the size chart in pics for optimal fit... if you know your measurements. :) Please message me with any questions, Thanks! MERRY CHRISTMAS!!! 🎄🎅