Next generation LiteRide? foam insoles are super-soft, incredibly lightweight, and extraordinarily resilientLiteRide?: Revolutionary. Sink-in softness. Innovative comfortCroslite? foam outsoles provide all-day support and comfortCrocs Lock? slip-resistant treadFully molded, easy to clean with soap and waterEnclosed toe design and thicker metatarsal area help protect foot from spillsASTM F2913-11 tested, CE CertifiedMeets or exceeds EN ISO 20347:2012, OB, SRC