Ultimate Therapy Pantyhose Size Chart:

PETITE MEDIUM TALL X-TALL QUEEN QUEEN PLUS
Ankle 6¼-7¼" 7½-9" 9½-9" 9½-10¾" 11-12½" 12.75-14"
Thigh Up to 22" Up to 26" 9½-10¾" Up to 33" Up to 33" Up to 33"
Hip Up to 40" Up to 44" 9½-10¾" Up to 52" Up to 58" Up to 58"

Ultimate Therapy Size Chart