There are many online stores that deal in selling onesies for both men and women.
If you want to cover your whole body including head and hands then you may get one piece pajama that also has hood and hand cuffs.
Collection of Cute Pajama Cliparts (31)
It is perfect clothing that can keep you absolutely warm during winters.
Description: Adult footed pajamas are also available in one piece or two pieces. You may find onesies with zipper, buttons or snap.