The perfect marled gray vintage inspired tank from small batch clothier imogene + willie. Size Small gently used tank is perfect for summer. originally introduced over 10 years ago, our first muscle tee was inspired by vintage concert tees. featuring a slightly capped shoulder and a vintage-inspired body, the muscle tee offers a timeless, feminine silhouette, in an easy lightweight tri-blend fabric. patterned, cut, and sewn in the USA from American-made fabric.