SUSTAINABLY CRAFTED: Linings and topcloth crafted with low-chemical faux leather MATERIALS: Fabric upper partially made from recycled plastic bottles FIT: Adjustable ankle strap with buckle closure SUSTAINABLE COMFORT: Anti-odor Insole Technology with cushioning, comfort, & arch support. Insoles partially crafted with 15% cushy, algae-infused BLOOM foam. MOVEMENT: Lightweight, flexible construction moves with you