To use this dog walking shirt, simply put it on and head out for a walk with your furry friend. It's great for summer days and will keep you comfortable. When it comes to maintenance, follow the normal washing instructions for cotton - polyester blend fabrics. Wash it in cold water to keep the colors vibrant and prevent shrinkage. Hang it to dry to maintain its shape. Be aware that the actual color of the shirt might look a bit different from the preview image because of lighting during the photoshoot or your monitor's display. If you have any questions, don't hesitate to contact us via email.