1).100% cotton t shirt 2).Removable decal for easy washing 3).Different design in stocking 4).Good price 5).Oem is welcome Black El t shirt for Christmas1.EL T-Shirt, ideal for your artwork or logos printed on as promotion T-Shirts,different artwork, same price 2.Works with 4 x AAA batteries, with on/off feature 3.100% cotton washable T-shirt with EL panel mounted on Velcro patch for easy removal ...