The sleeves are only lace, but the rest has a lining, making it less see-through. It opens and closes with a zipper, and it's smooth. There is a small stain on the inside of the back of the neck. Due to the nature of the fabric, there is some wear and tear, so please understand that this is a used item. I will take waterproof measures and ship via Yuu Yuu Mercari delivery. Color... White系 (White-based)