These products are super easy to use. Wear the T - shirts, tank tops, and hoodies like you would any other piece of clothing. Carry the tote bags for your daily essentials. Hang the posters on your walls to add a cool touch to your room, and use the home decor items to spruce up your living space. When it comes to maintenance, for the clothing items, follow the washing instructions on the label. For the tote bags, you can spot - clean them. The posters and home decor items just need a gentle dusting every now and then. Just be careful not to expose the clothing to harsh chemicals and keep the posters away from direct sunlight to prevent fading.