... . Ear shape, unusual 3.Fashion&lovely design Custom silicone keychain 1) Silicone keychain material: silicone..2) Silicone keychain have passed EN71 & SGS test.3 ... the silicone bracelet, silicone watch, silicon wristband, silicone band, silicone keychain, silicone key holder / keyholder, silicone key ring, silicone rubber bands ... car key case, silicone ice tube tray and so on… custom silicone keychain