... movement 4.OEM&ODM are welcome Detailed Description1) Item --------Promotion rubber smart key case2) Material -----100% pure silicone, non-toxic, soft ... and comfortable3) Color -------White, black, yellow, green, orange, red, pink, watery red, purple, brown, sky blue, dark blue (12 colors)4 ... contact us, we sincerely hope to cooperate with you.-- Promotion rubber smart key case