How to wear: This dress is perfect for various events. You can leave the detachable panel on for a more conservative look or remove it for a daring open - back style. Adjust the halterneck ties and the lace - up back to fit you perfectly. Things to note: Be careful when zipping up the concealed side zip to avoid catching the fabric. Also, make sure the detachable panel is securely attached if you choose to wear it. Maintenance advice: Hand - wash this dress in cold water with a mild detergent. Avoid wringing it out. Hang it to dry and iron on a low setting if needed.