With their unisex details, gender-neutral pajamas for adults come in an assortment of popular patterns and designs, like holiday pajamas for the family and comfy pajama pants that go with any type of PJ top. Matching pajamas and robes are a fantastic gift for holidays, birthdays, and even housewarming parties. Warm and cozy flannel pajamas are always popular during the winter months, while soft, smooth satin pajamas and luxe silk pajamas make lounging around the house feel like a luxurious affair.