A slipcover for glider rockers and/or other similar chairs, having an outer or upper layer of fabric material with a liner of moisture repellent material being either removably or permanently attached to the underside of the outer layer. The present slipcover may include a removably attachable pillow, with the pillowcase being removable from the pillow and comprising the same material as that used for the chair slipcover. A pocket drape may be removably secured to one arm of the cover, or about the arm of an open arm chair where the cover does not cover the open arm. The system for attaching the pocket drape to the cover is concealed when the pocket drape is not attached thereto, and is concealed by the overlying pocket drape when the pocket drape is secured in place. The present slipcover may be adapted for use with any suitable chair, but is particularly suited for use in covering a glider rocker type chair. Such chairs are often provided with an accompanying ottoman using the same glider rocker principle as the chair, and a matching slipcover for such an accompanying ottoman, may be included if desired.