Let your feet embrace tranquility during that workout with the SKECHERS Performance Serene! Mesh upper for flexibility. Lace-up closure. Round-toe design. Soft fabric lining. Goga mat footbed. ULTRA GO midsole. Man-made outsole. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 9.5, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.