This white halter neck crop top is super easy to use. Just pull it on over your head and adjust the halter neck strap for a comfortable fit. It's great for low - impact activities like yoga or a light jog. When it comes to sizing, remember it runs large, so it's better to choose a smaller size. For maintenance, machine wash it in cold water with like colors. Avoid using bleach as it can damage the fabric. Hang it to dry to keep its shape. Also, keep in mind that the color you see on your screen might be a bit different from the actual product, but don't worry, it's still a beautiful piece!