Lightweight and flexible Jetset loafers from Dr. Scholl's will keep you comfortable all day long. These slip-ons have an upper and lining made from recycled plastic bottles , Redesigned toe and back for stability plus antimicrobial Susterra foam footbed with odor control made from 11% bio-based materials providing shock absorption and durability. - lasting freshness. Soft wedge heel lifts your foot , and the synthetic outsole improves grip and grip.