Big Feet Pjs black micro-polar fleece footed pajamas are perfect for those who are looking for the utmost in warmth, comfort and fashion! Or, do you know a Steelers, Bengals or Pirates Fan? These black pajamas would make the perfect gift! They are made of 100% micro-polar fleece and are so durable, they will last for years. Also, the fabric is higher quality than other fleece pajamas and will not pill when taken out of the dryer. These pajamas button up the front and have non-slip soles.