A velvet dress with long sleeves is formality and comfort combined. Long sleeves on a velvet dress read as evening wear automatically. The sleeves provide coverage and the velvet provides texture. Fitted long sleeves, billowing long sleeves, off-shoulder sleeves. The sleeve style changes the vibe but they all read as more formal than sleeveless. Velvet with long sleeves works for Christmas parties that are evening events in colder months. The fabric naturally stays warm which is helpful when you are outside even briefly. Long sleeves in velvet need to be fitted enough that they do not overwhelm your arms. Too much fabric and you cannot move your shoulders. Too little and it looks uncomfortable. The sleeve should move with your arm when you bend. Velvet long sleeves work with heeled shoes and minimal jewelry. The combination of fabric and sleeve detail carries the outfit. These are the velvet dresses that solve the problem of wanting elegance without showing your arms.