Mobile case 1.high density silicone, eco-friendly 2.standard design for iphone 4g 3.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 for iphone 4g3.Feature: fine, soft, light, durable4.Features: washable, ...