This is an EPOCA dress. Size 40. The sleeves are made of sheer black fabric, which doesn't feel heavy, and the jeweled belt sparkles, giving it an elegant yet glamorous look. The back of the belt is elastic, so it's comfortable. I think you can wear it for everyday use or formal occasions like parties. Please note that it will be folded and shipped. EPOCA EPOCA Wedding Party Date After-party Dress Belt Color...Black Pattern...Solid Silhouette...Flare Season...All Season Stains, tears, odors, etc....None