Looney Tunes, once known as Loony Toons, is a fun-filled cartoon series with all-time great characters like Yosemite Sam, and more! If you're a fan of this classic cartoon series, then these are the perfect pajama pants for you! These pajama pants feature the Looney Tunes character known as Yosemite Sam. The pants themselves are made of a soft 60% cotton and 40% polyester fabric blend, perfect for casual wear and lounging about!