Santo Rosario Lycross Leggings Check out our newest leggings collection from Columbia's, Santo Rosario Sport. Made from super strong & durable SUPPLEX material, the Brazilian version of Spanx! One size fits most (small to medium) Firm support that hides bumps and lumps! wide waistband so no muffin-top! lifts and contours the buttocks for a perfect shape throughout your workout. non-sag material. You will never have to worry about saggy knees or rear-end again!