Cotton flannel brings softness and comfort to straight-from-the-archives pajamas patterned in classic checks that make them a perfect cold-weather companion. 28" regular top length; 30" inseam; 18" leg opening; 12 1/4" front rise; 16 1/2" back rise (size Medium) 30" plus top length; 30" inseam; 21" leg opening; 15" front rise; 20" back rise (size 2X) Top has front button closure; notched collar; long sleeves with one-button cuffs; chest patch