The Sunny features: APMA Approved Contoured Insoles Lace Up Closure Upper: TENCEL FABRIC/RECYCLE MESH/SATIN KNIT/NEOPRENE Insole: RECYCLE MESH COVER ON PU MASSAGE FOAM+EVA INSOLE Outsole: RUBBER Lining: RECYCLE MESH COVER ON PU MASSAGE FOAM+EVA INSOLE
