18 rows of bubbles (20 in the championship) bring this sock to championship height. Very durable & well made: 80% thick knitted cotton/20% nylon. They don't fall apart after one wash! Nice & comfy as my kids like to say! Availability: Usually ships in 5-7 business days. fy-pood$7.50size: SKP Petite 7-10.5SKS Small 11-13.5SKM Medium 1-4.5SKL Large 5+ length: championshipkneelength DANCE TEACHERS & SCHOOL PARENTS: CALL OR EMAIL FOR DISCOUNT PRICING!