The perfect sleep shirt is important for a good night's sleep -- and now you have options. On those warmer nights when the fan isn't cutting it, slip into the tank version. And when the air conditioning means you need a touch more coverage, the elbow-sleeve sleep shirt is the ideal choice. From Cuddl Duds.\n\nOriginal item is A483351. This product may be a customer return, vendor sample, or on-air display and is not in its originally manufactured condition. It may not be new. In some instances, these items are repackaged by QVC.