Duvet covers often have buttons, ties, an envelope flap, or zipper as a closure to keep the insert enclosed. It should be noted that a Duvet is the insert that goes inside the Duvet Cover; usually comprised of down or a down alternative. When the insert and duvet cover are together, sometimes it is referred to as a Comforter. It is common for Duvet Covers to have finishing details like flanges or embroidery along the side and bottom edges only.

Silk production dates back far in human history and has long been regarded as a luxury fabric. It is a strong, durable material that is also lusciously soft and shiny. Silk is also very breathable, because it is a natural material, and generally maintains a cool temperature. This makes it a popular choice for hot sleepers. Additionally, silk can be beneficial for hair and skin, as it won’t absorb moisture or cause hair breakage like other materials, since it is so smooth.