To wear this Blake Off Shoulder Dress, simply slip it on over your head. The off - shoulder design gives it a trendy look. As for the waist tie, you can tie it in a bow or a simple knot to add a personal touch. Because it's a sample dress and has a small yellow dot on the waist tie, be a bit more careful when handling it. For maintenance, it's best to hand - wash it in cold water with a mild detergent. Avoid rubbing the area with the yellow dot too hard. Hang it to dry to keep its shape intact. With proper care, you can enjoy wearing this unique dress for a long time.