My wife Jeannie is a proud Yooper originally from Menominee Mi. The shirt was a Christmas gift last year. And when we wnet to Hawaii for our 5th wedding anniversary, I made sure she packed the Yooper Tee! The morning of the picture it was about 60 degrees and the wind was howling at the summit of Haleakala National Park in Maui. We had just bought her a long sleeve shirt because of the temperature, (which she is holding behind her back) but she braved the wind and cold to snap this picture.