... ringMaterialenvironmentally friendly/ Soft pvc / also can be rubber/silicone/metal (Can be iron, alloy, stainless steel, titanium ... , luggage tag, photo frame, phone strap, key cap; Silicone: coaster ,wristband, mobile stand, USB cover, dog tag; ... orders and so on. soft pvc 3D key case with key holder/key chain/key ring Coin ... phone strap rubber pvc car key case soft pvc 3D key case with key holder