... .fine, soft, light, durable 2011 High Quality New Style silicone Mobile Case for Iphone 4G Specifications1.Material: high density silicone, eco-friendly2.Design: standard design ... -dirt, washable, flexible, durable and tear-resistant 2). Made of high quality silicone A grade material, nontoxic, approved by SGS, RHOS, ISO9001:20003 ...