high quality,competitive price,ecofriendly,abrasion resistance,long lfie use fashionable rubber key chain100% silicon materialconvenient,stablematerial:silicone,rubber,soft pvcany color,design and size availablefunction:decoration and promotion use to hang keyssample time:2--5dayshigh quality,ecofriendly,odorless,abrasion resistance,competitive price performence: SR:good resilience,ozone ...