Sears offers the Laura Scott Women's Fleece Sweatpants in Midnight Heather or Tabby Gray Heather for $8.99. Choose in-store pickup to dodge the $5.75 shipping charge. That's $13 under list and the lowest price we could find. They're available in sizes S to XL, although not in all size/color combinations.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.