1.Made of two parts, including inner(PU), outer(TPE) 3.Slippers with America desig, soft, comfortable, anti-slip Advantages:1. Look like an unit, but two parts.2. slipper inner is a soft material PU, a soft touch, antiskid.3.slipper color depend on your mind4.slipper mould designed in America5.slipper with a charming looking6.slipper with environmental protection Leisure Slippers