Say hello to this summer’s signature tee! Sharing a name with the collection, the cotton short sleeve tee is channeling the ‘70s with its contrast shoulder and sleeves, and features a mock-up of a promotional poster for the famous (and some years, infamous) Willie’s Picnic 4th of July party. Available in both red and blue, it’s definitely a throwback tee with a retro feel of good old fashioned Americana.