REI Garage offers the Lucy Women's To The Barre Textured Capri Leggings in Blue for $30.73. Opt for in-store pickup to dodge the $5.99 shipping fee. That's the lowest price we could find by $18, outside of the mention below. They're available in sizes XS to XL.

Note: Amazon has them in size M only for $28.55 with free shipping.