Using these products is easy. Wear the t - shirt like any regular shirt. It's comfortable for daily wear or at events. The snapback hat can be adjusted to fit your head size, just pull the snapback to the right tightness. You can wear it casually or to match your outfit. For the flag, you can hang it up using the gromets. You can use nails or hooks to display it on a wall. When it comes to maintenance, machine - wash the t - shirt in cold water with like colors to keep it looking new. For the hat, spot - clean it with a mild detergent if it gets dirty. To keep the flag clean, you can gently dust it or use a soft brush. Avoid using harsh chemicals on any of these items as it may damage the prints or materials.