* Product Material: Cotton/Polyester * Product Weight: 2 lbs. * Cotton/polyester fabric with polyester batting fill * Measures 20 x 50, including polyfill pillow (20 x 9). suitable for preschool. * Attached blanket (30 x 40) lined with 100% cotton flannel, with a light layer of polyester fill for added warmth * Machine washable, gentle cycle, cold water. pillow removable * Easy roll-up with velcro closure. lightweight when rolled, handy carrying strap * Conforms to u.s. flammability test requirements for sleeping bags as set forth in cpai-75