These products are super easy to use. For the apparel items like T - shirts, tank tops, and hoodies, just put them on like you would any regular clothes. The tote bags can be used to carry your daily essentials, books, or even groceries. The posters are great for hanging on your wall to add a unique touch to your room. For home decor items, place them wherever you think they'll look best. When it comes to maintenance, for the clothing, follow the washing instructions on the label. Usually, a gentle machine wash with cold water is a good idea. For the tote bags, spot - clean them if they get dirty. And for the posters, keep them away from direct sunlight to prevent fading. Enjoy your products!