A work-ready, loafer-inspired flat that goes with everything. Crafted: Linings and topcloth made from 100% recycled plastic bottles, recycled toe box and heel counter. Materials: Faux leather or ReFiber â Microfiber made from 100% recycled plastic bottles. Fit: Slip-on fit with comfort collar for easy on off. Comfort: Anti-odor Susterra foam insole crafted from 11% bio-based materials with soft and lightweight cushioning, built-in arch support, and a molded heel cup. Movement: Lightweight, flexible construction moves with you. Style: Soft and flexible comfort flat with a low 0.75-inch wedge heel. Head to the office or wherever life takes you in this comfy, soft, and flexible flat.