What are "pajamas"?

Pajamas are a type of sleepwear worn by both men and women. They typically consist of a loose-fitting shirt and pants made from soft and comfortable fabrics like cotton, silk, or flannel. Pajamas are designed to be comfortable to wear while sleeping, and they can come in various styles, such as traditional button-up shirts and pants, or more modern designs like t-shirts and shorts. They can also come in different sizes and designs, ranging from simple and plain to colorful and patterned. Pajamas are a popular sleepwear choice because they provide warmth, comfort, and a sense of relaxation that can help promote a good night's sleep.