Black shirt dress with a button-down, three-quarter sleeve design. - Brand: Samansa Mos2 - Color: Black - Style: Shirt dress - Sleeve Length: Long sleeve - Design: Buttoned Thank you for viewing. It's unlined, but there's no problem if you wear pants or a petticoat underneath. In fact, it's light and perfect for layering! It's simple, so it looks stylish when paired with a cardigan, etc., suitable for spring and autumn.