When you get your Silent Execution women's apparel, you can wear these t - shirts for casual outings or daily wear. For sizing, just pick according to the size chart provided as the T - shirts come in S to 4XL and Premium T - shirts in S to 3XL. When it's time to clean, simply put them in the washing machine on a cold setting, turn them inside out and wash with similar colors. Only use non - chlorine bleach if there are stains. After washing, it's best to hang them to dry, but you can also tumble dry on a cool or low - heat setting. Remember, fabric softener might make the colors fade, so skip it. And don't try to iron or dry - clean these shirts to keep them in good shape.