55% Cotton, 45% Polyester Drawstring closure Machine Wash Roomy fit - Our PJs are designed to be relaxed & generously oversized. You may find they run large. We recommend if you are between sizes, you size down one size smaller. See size chart below. Oh-so-cozy - The most luxurious sweats ever, this decadent sweatshirt pajama set features a stylish cowl neck top and pants Trendy top - Comfortable top offers the warmth and comfort of your favorite hoodie with soft Sherpa lining, a hand-warming kangaroo pocket and cozy rib-knit cuffs Comfortable bottoms - Trendy sweatpants in the same stylish print feature a slim, straight leg and an elastic drawstring waist so you can customize the fit Exceptionally warm - Resort-ready warmth thanks to the 80 percent cotton, 20 percent polyester sweatshirt fleece and 100 percent polyester Sherpa trim