Promotional Stress Relievers, Lone Star State - Stress Reliever - Polyurethane, Texas "Lone Star State" shape stress reliever with red white and blue flag graphic. Due to their handcrafted nature, stress ball sizes, colors and textures may vary. Factory cannot guarantee consistent imprints or PMS matches. Material: Polyurethane. ... #LTV-LS01 $3.24/each.