IguanaMed MedFlex I Core Scrub Top and Pant - The perfect cotton (spandex) compliment We traced the pockets with a subtle dual stitch to help accentuate the sporty tone of the design. The design is tied together with the beloved IguanaMed Ezy-Fit Draw’lastic waistband. By popular demand, this design has also adopted the boot cut style and functionality (multiple concealed pockets, elastic pager clip strap and roomy back pocket).