Showstopper Men Lion" Thermal. The main design features a large Royal lion adorned with a crown on the the back of the shirt. The King Lion design is created using 12,584 grade A, top of the line stones complete with a Sparkling Showstopper wording on the back of the shirt. Only the highest quality materials are used to create all Showstopper products. Our men’s slightly fitted thermal has a contrast reverse cover stitch at the neck, shoulder, armhole, sleeve and bottom hem. Other features: Preshrunk 60% cotton/40% polyester 40 single combed ring-spun 4.5 ounce mini thermal knit.