100% Cotton Button closure MATERIAL: Men's pajamas set is made from 100% cotton woven which is breathable and easy on skin.the material like all cotton Flannel will usually shrink about 3-5%, which translates to about an 1.5" in the width and length. Please size up accordingly for a perfect fit. The pajama top of this sleep set features a full button down front with buttons making it easy to button up even for older people.Long sleeve pajamas button down top, fly-front and two side seam pockets. SLEEPWEAR BOTTOM: The pajamas pants come with an elastic waist and a functional drawstring, so you can adjust it according to the tightness that suits you best.
